{"id":2743,"date":"2022-04-29T09:21:33","date_gmt":"2022-04-29T09:21:33","guid":{"rendered":"https:\/\/www.splashlearn.com\/article-test-new\/?page_id=2743"},"modified":"2024-01-16T09:49:01","modified_gmt":"2024-01-16T09:49:01","slug":"odd-number-definition-with-examples","status":"publish","type":"post","link":"https:\/\/www.splashlearn.com\/math-vocabulary\/algebra\/odd-number","title":{"rendered":"Odd Numbers \u2013 Definition with Examples"},"content":{"rendered":"\n<div class=\"wp-block-columns eplus-wrapper is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\"><div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\tMath-Vocabulary\n<\/span><\/div>\n\n<div class=\"ub_table-of-contents\" data-showtext=\"show\" data-hidetext=\"hide\" data-scrolltype=\"auto\" id=\"ub_table-of-contents-0e46fdfd-76e0-4041-832f-3840597d6398\" data-initiallyhideonmobile=\"false\"\n                    data-initiallyshow=\"true\"><div class=\"ub_table-of-contents-extra-container\"><div class=\"ub_table-of-contents-container ub_table-of-contents-1-column \"><ul><li><a href=https:\/\/www.splashlearn.com\/math-vocabulary\/algebra\/odd-number#0-what-are-odd-numbers>What Are Odd Numbers?<\/a><\/li><li><a href=https:\/\/www.splashlearn.com\/math-vocabulary\/algebra\/odd-number#2-how-to-identify-odd-numbers->How to Identify Odd Numbers?<\/a><\/li><li><a href=https:\/\/www.splashlearn.com\/math-vocabulary\/algebra\/odd-number#4-types-of-odd-numbers>Types of Odd Numbers<\/a><\/li><li><a href=https:\/\/www.splashlearn.com\/math-vocabulary\/algebra\/odd-number#18-solved-examples-of-odd-numbers>Solved Examples of Odd Numbers<\/a><\/li><li><a href=https:\/\/www.splashlearn.com\/math-vocabulary\/algebra\/odd-number#19-practice-problems-of-odd-numbers>Practice Problems of Odd Numbers<\/a><\/li><li><a href=https:\/\/www.splashlearn.com\/math-vocabulary\/algebra\/odd-number#20-frequently-asked-questions-of-odd-numbers>Frequently Asked Questions of Odd Numbers<\/a><\/li><\/ul><\/div><\/div><\/div>\n\n\n<h2 class=\"wp-block-heading eplus-wrapper\" id=\"0-what-are-odd-numbers\">What Are Odd Numbers?<\/h2>\n\n\n\n<p class=\"eplus-wrapper\"><strong>A <a href=\"https:\/\/www.splashlearn.com\/math-vocabulary\/number-sense\/number\" target=\"_blank\" rel=\"noopener\" title=\"\">number<\/a> which is not <a href=\"https:\/\/www.splashlearn.com\/math-vocabulary\/division\/divisible\" target=\"_blank\" rel=\"noopener\" title=\"divisible\">divisible<\/a> by \u201c2\u201d is called an odd number. An odd number always ends in 1, 3, 5, 7, or 9<\/strong>.<\/p>\n\n\n\n<p class=\"eplus-wrapper\">Examples of odd numbers: $51,\\;-\\; 543, 8765,\\;-\\; 97, 9$, etc.<\/p>\n\n\n\n<p class=\"eplus-wrapper\">An odd number is always 1 more than (or 1 <a href=\"https:\/\/www.splashlearn.com\/math-vocabulary\/counting-and-comparison\/less-than\" target=\"_blank\" rel=\"noopener\" title=\"\">less than<\/a>) an even number. For example, let us take an even number, 8. The odd number next to it is $8 + 1 = 9$. The odd number before it is $8 \\;-\\; 1 = 7$.<\/p>\n\n\n\n<p class=\"eplus-wrapper\">This explains that when you have an odd number of objects with you, you cannot divide them into <a href=\"https:\/\/www.splashlearn.com\/math-vocabulary\/counting-and-comparison\/equal-groups\" target=\"_blank\" rel=\"noopener\" title=\"\">equal groups<\/a>!<\/p>\n\n\n\n<figure class=\"wp-block-image size-full eplus-wrapper\"><img loading=\"lazy\" decoding=\"async\" width=\"620\" height=\"520\" src=\"https:\/\/www.splashlearn.com\/math-vocabulary\/wp-content\/uploads\/2023\/02\/Odd-Numbers-1.png\" alt=\"Odd number of pens\" class=\"wp-image-24165\" title=\"Odd number of pens\" srcset=\"https:\/\/www.splashlearn.com\/math-vocabulary\/wp-content\/uploads\/2023\/02\/Odd-Numbers-1.png 620w, https:\/\/www.splashlearn.com\/math-vocabulary\/wp-content\/uploads\/2023\/02\/Odd-Numbers-1-300x252.png 300w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/figure>\n\n\n\n<p class=\"eplus-wrapper\">Odd numbers are numbers which when divided by 2 leave the remainder 1.&nbsp;<\/p>\n\n\n\n<p class=\"eplus-wrapper\">In other words, we can say a number, which is not divisible by 2, is an odd number.<\/p>\n\n\n\n<p class=\"eplus-wrapper\">Examples: 1, 23, 535, 67, 12763489<\/p>\n\n\n\n<h3 class=\"wp-block-heading eplus-wrapper\" id=\"1-definition-of-odd-numbers\">Definition of Odd Numbers<\/h3>\n\n\n\n<p class=\"eplus-wrapper\"><strong>Odd number can be defined as an integer that is not divisible by \u201c2.\u201d&nbsp;<\/strong><\/p>\n\n\n\n<p class=\"eplus-wrapper\">These are the numbers that have <strong>1, 3, 5, 7, or 9 at their ones place<\/strong>. Odd numbers are simply the integers that are not multiples of 2.<\/p>\n\n\n\n<div id=\"recommended-games-container-id\" class=\"recommended-games-container\"><h4 class=\"recommended-games-container-headline\">Recommended Games<\/h4><div class=\"recommended-games-container-slides\"><div class=\"game-card-container-outer\">\r\n\t<a href=\"https:\/\/www.splashlearn.com\/s\/math-games\/10-and-100-more-than-the-same-number\" data-vars-ga-category=\"splashlearn_vocab\" data-vars-ga-action=\"games_recommendations\" data-vars-ga-label=\"post_widget\">\r\n\t\t<div class=\"game-card-container-inner-block\">\r\n\t\t\t<img decoding=\"async\" class=\"game-card-container-inner-img\" src=\"https:\/\/cdn.splashmath.com\/curriculum_uploads\/images\/playables\/add_sub_pv_1_10_100_more_same_num_pt.png\" alt=\"10 and 100 More than the Same Number Game\">\r\n\t\t<\/div>\r\n\t\r\n\t\t<div class=\"game-card-container-inner\">\r\n\t\t\t<div class=\"game-card-container-inner-name\">10 and 100 More than the Same Number Game<\/div>\r\n\t\t\t<span class=\"game-card-container-inner-cta\">Play<\/span>\r\n\t\t<\/div>\r\n\t<\/a>\r\n<\/div><div class=\"game-card-container-outer\">\r\n\t<a href=\"https:\/\/www.splashlearn.com\/s\/math-games\/add-1-digit-numbers\" data-vars-ga-category=\"splashlearn_vocab\" data-vars-ga-action=\"games_recommendations\" data-vars-ga-label=\"post_widget\">\r\n\t\t<div class=\"game-card-container-inner-block\">\r\n\t\t\t<img decoding=\"async\" class=\"game-card-container-inner-img\" src=\"https:\/\/cdn.splashmath.com\/curriculum_uploads\/images\/playables\/add_sub_facts_add_make_10_pt.png\" alt=\"Add 1-Digit Numbers Game\">\r\n\t\t<\/div>\r\n\t\r\n\t\t<div class=\"game-card-container-inner\">\r\n\t\t\t<div class=\"game-card-container-inner-name\">Add 1-Digit Numbers Game<\/div>\r\n\t\t\t<span class=\"game-card-container-inner-cta\">Play<\/span>\r\n\t\t<\/div>\r\n\t<\/a>\r\n<\/div><div class=\"game-card-container-outer\">\r\n\t<a href=\"https:\/\/www.splashlearn.com\/s\/math-games\/add-10-to-a-3-digit-number\" data-vars-ga-category=\"splashlearn_vocab\" data-vars-ga-action=\"games_recommendations\" data-vars-ga-label=\"post_widget\">\r\n\t\t<div class=\"game-card-container-inner-block\">\r\n\t\t\t<img decoding=\"async\" class=\"game-card-container-inner-img\" src=\"https:\/\/cdn.splashmath.com\/curriculum_uploads\/images\/playables\/add_sub_pv_add_10_number_pt.png\" alt=\"Add 10 to a 3-Digit Number Game\">\r\n\t\t<\/div>\r\n\t\r\n\t\t<div class=\"game-card-container-inner\">\r\n\t\t\t<div class=\"game-card-container-inner-name\">Add 10 to a 3-Digit Number Game<\/div>\r\n\t\t\t<span class=\"game-card-container-inner-cta\">Play<\/span>\r\n\t\t<\/div>\r\n\t<\/a>\r\n<\/div><div class=\"game-card-container-outer\">\r\n\t<a href=\"https:\/\/www.splashlearn.com\/s\/math-games\/add-100-to-a-3-digit-number\" data-vars-ga-category=\"splashlearn_vocab\" data-vars-ga-action=\"games_recommendations\" data-vars-ga-label=\"post_widget\">\r\n\t\t<div class=\"game-card-container-inner-block\">\r\n\t\t\t<img decoding=\"async\" class=\"game-card-container-inner-img\" src=\"https:\/\/cdn.splashmath.com\/curriculum_uploads\/images\/playables\/add_sub_pv_add_100_horizontal_pt.png\" alt=\"Add 100 to a 3-Digit Number Game\">\r\n\t\t<\/div>\r\n\t\r\n\t\t<div class=\"game-card-container-inner\">\r\n\t\t\t<div class=\"game-card-container-inner-name\">Add 100 to a 3-Digit Number Game<\/div>\r\n\t\t\t<span class=\"game-card-container-inner-cta\">Play<\/span>\r\n\t\t<\/div>\r\n\t<\/a>\r\n<\/div><div class=\"game-card-container-outer\">\r\n\t<a href=\"https:\/\/www.splashlearn.com\/s\/math-games\/add-2-digit-and-1-digit-numbers\" data-vars-ga-category=\"splashlearn_vocab\" data-vars-ga-action=\"games_recommendations\" data-vars-ga-label=\"post_widget\">\r\n\t\t<div class=\"game-card-container-inner-block\">\r\n\t\t\t<img decoding=\"async\" class=\"game-card-container-inner-img\" src=\"https:\/\/cdn.splashmath.com\/curriculum_uploads\/images\/playables\/add_sub_pv_add_2d_1d_match_pt.png\" alt=\"Add 2-Digit and 1-Digit Numbers Game\">\r\n\t\t<\/div>\r\n\t\r\n\t\t<div class=\"game-card-container-inner\">\r\n\t\t\t<div class=\"game-card-container-inner-name\">Add 2-Digit and 1-Digit Numbers Game<\/div>\r\n\t\t\t<span class=\"game-card-container-inner-cta\">Play<\/span>\r\n\t\t<\/div>\r\n\t<\/a>\r\n<\/div><div class=\"game-card-container-outer\">\r\n\t<a href=\"https:\/\/www.splashlearn.com\/s\/math-games\/add-2-digit-numbers-by-regrouping\" data-vars-ga-category=\"splashlearn_vocab\" data-vars-ga-action=\"games_recommendations\" data-vars-ga-label=\"post_widget\">\r\n\t\t<div class=\"game-card-container-inner-block\">\r\n\t\t\t<img decoding=\"async\" class=\"game-card-container-inner-img\" src=\"https:\/\/cdn.splashmath.com\/curriculum_uploads\/images\/playables\/add_sub_pv_add_regrp_2d_2d_vertical_pt.png\" alt=\"Add 2-Digit Numbers By Regrouping Game\">\r\n\t\t<\/div>\r\n\t\r\n\t\t<div class=\"game-card-container-inner\">\r\n\t\t\t<div class=\"game-card-container-inner-name\">Add 2-Digit Numbers By Regrouping Game<\/div>\r\n\t\t\t<span class=\"game-card-container-inner-cta\">Play<\/span>\r\n\t\t<\/div>\r\n\t<\/a>\r\n<\/div><div class=\"game-card-container-outer\">\r\n\t<a href=\"https:\/\/www.splashlearn.com\/s\/math-games\/add-3-numbers\" data-vars-ga-category=\"splashlearn_vocab\" data-vars-ga-action=\"games_recommendations\" data-vars-ga-label=\"post_widget\">\r\n\t\t<div class=\"game-card-container-inner-block\">\r\n\t\t\t<img decoding=\"async\" class=\"game-card-container-inner-img\" src=\"https:\/\/cdn.splashmath.com\/curriculum_uploads\/images\/playables\/add_sub_facts_add_3_no_pt.png\" alt=\"Add 3 Numbers Game\">\r\n\t\t<\/div>\r\n\t\r\n\t\t<div class=\"game-card-container-inner\">\r\n\t\t\t<div class=\"game-card-container-inner-name\">Add 3 Numbers Game<\/div>\r\n\t\t\t<span class=\"game-card-container-inner-cta\">Play<\/span>\r\n\t\t<\/div>\r\n\t<\/a>\r\n<\/div><div class=\"game-card-container-outer\">\r\n\t<a href=\"https:\/\/www.splashlearn.com\/s\/math-games\/add-3-numbers-in-any-order\" data-vars-ga-category=\"splashlearn_vocab\" data-vars-ga-action=\"games_recommendations\" data-vars-ga-label=\"post_widget\">\r\n\t\t<div class=\"game-card-container-inner-block\">\r\n\t\t\t<img decoding=\"async\" class=\"game-card-container-inner-img\" src=\"https:\/\/cdn.splashmath.com\/curriculum_uploads\/images\/playables\/add_sub_facts_shifty_bridges_4_gm.png\" alt=\"Add 3 Numbers in Any Order Game\">\r\n\t\t<\/div>\r\n\t\r\n\t\t<div class=\"game-card-container-inner\">\r\n\t\t\t<div class=\"game-card-container-inner-name\">Add 3 Numbers in Any Order Game<\/div>\r\n\t\t\t<span class=\"game-card-container-inner-cta\">Play<\/span>\r\n\t\t<\/div>\r\n\t<\/a>\r\n<\/div><div class=\"game-card-container-outer\">\r\n\t<a href=\"https:\/\/www.splashlearn.com\/s\/math-games\/add-3-numbers-using-groups-of-objects\" data-vars-ga-category=\"splashlearn_vocab\" data-vars-ga-action=\"games_recommendations\" data-vars-ga-label=\"post_widget\">\r\n\t\t<div class=\"game-card-container-inner-block\">\r\n\t\t\t<img decoding=\"async\" class=\"game-card-container-inner-img\" src=\"https:\/\/cdn.splashmath.com\/curriculum_uploads\/images\/playables\/add_sub_facts_add_using_model_pt.png\" alt=\"Add 3 Numbers Using Groups of Objects Game\">\r\n\t\t<\/div>\r\n\t\r\n\t\t<div class=\"game-card-container-inner\">\r\n\t\t\t<div class=\"game-card-container-inner-name\">Add 3 Numbers Using Groups of Objects Game<\/div>\r\n\t\t\t<span class=\"game-card-container-inner-cta\">Play<\/span>\r\n\t\t<\/div>\r\n\t<\/a>\r\n<\/div><div class=\"game-card-container-outer\">\r\n\t<a href=\"https:\/\/www.splashlearn.com\/s\/math-games\/add-3-numbers-using-model\" data-vars-ga-category=\"splashlearn_vocab\" data-vars-ga-action=\"games_recommendations\" data-vars-ga-label=\"post_widget\">\r\n\t\t<div class=\"game-card-container-inner-block\">\r\n\t\t\t<img decoding=\"async\" class=\"game-card-container-inner-img\" src=\"https:\/\/cdn.splashmath.com\/curriculum_uploads\/images\/playables\/add_sub_facts_add_3_no_using_models_pt.png\" alt=\"Add 3 Numbers using Model Game\">\r\n\t\t<\/div>\r\n\t\r\n\t\t<div class=\"game-card-container-inner\">\r\n\t\t\t<div class=\"game-card-container-inner-name\">Add 3 Numbers using Model Game<\/div>\r\n\t\t\t<span class=\"game-card-container-inner-cta\">Play<\/span>\r\n\t\t<\/div>\r\n\t<\/a>\r\n<\/div><\/div><p class=\"recommended-games-container-desc\"><a href=\"https:\/\/www.splashlearn.com\/games\">More Games<\/a><\/p><button class=\"scroll-right-arrow\"><\/button><\/div><script type=\"text\/javascript\">\n        document.addEventListener(\"DOMContentLoaded\", function() {\n            const container = document.querySelector(\"#recommended-games-container-id\");\n            const slidesContainer = container.querySelector(\".recommended-games-container-slides\");\n            const cards = slidesContainer.querySelectorAll(\".game-card-container-outer\");\n            const scrollRightArrow = container.querySelector(\".scroll-right-arrow\");\n\n            function adjustContainerStyles() {\n                const numCards = cards.length;\n\n                if (numCards === 1) {\n                    container.style.maxWidth = \"30%\";\n                    container.style.textAlign = \"center\";\n                } else if (numCards === 2) {\n                    container.style.maxWidth = \"50%\";\n                    container.style.textAlign = \"center\";\n                } else if (numCards === 3) {\n                    container.style.maxWidth = \"75%\";\n                    container.style.textAlign = \"center\";\n                } else {\n                    container.style.maxWidth = \"\";\n                    container.style.textAlign = \"\";\n                }\n            }\n\n            function checkScrollPosition() {\n                const maxScrollLeft = slidesContainer.scrollWidth - slidesContainer.clientWidth;\n                if ((slidesContainer.scrollLeft + 10) >= maxScrollLeft) {\n                    scrollRightArrow.style.display = \"none\"; \/\/ Hide the arrow if fully scrolled\n                } else {\n                    scrollRightArrow.style.display = \"block\"; \/\/ Show the arrow if not fully scrolled\n                }\n            }\n\n            scrollRightArrow.addEventListener(\"click\", function() {\n                const scrollAmount = 300; \/\/ Adjust based on the container's width and your needs\n                slidesContainer.scrollLeft += scrollAmount;\n                setTimeout(checkScrollPosition, 100); \/\/ Delay to allow scroll update\n            });\n\n            adjustContainerStyles();\n            checkScrollPosition();\n            slidesContainer.addEventListener(\"scroll\", checkScrollPosition);\n        });\n    <\/script><h2 class=\"wp-block-heading eplus-wrapper\" id=\"2-how-to-identify-odd-numbers-\"><strong>How to Identify Odd Numbers?<\/strong><\/h2>\n\n\n\n<p class=\"eplus-wrapper\">Let\u2019s see how we identify odd numbers. Always look at the ones digit. If it is 1, 3, 5, 7, or 9, the number is odd. Otherwise, it is an even number.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full eplus-wrapper\"><img loading=\"lazy\" decoding=\"async\" width=\"620\" height=\"410\" src=\"https:\/\/www.splashlearn.com\/math-vocabulary\/wp-content\/uploads\/2023\/02\/Odd-Numbers-2.png\" alt=\"Identifying odd numbers\" class=\"wp-image-24166\" title=\"Identifying odd numbers\" srcset=\"https:\/\/www.splashlearn.com\/math-vocabulary\/wp-content\/uploads\/2023\/02\/Odd-Numbers-2.png 620w, https:\/\/www.splashlearn.com\/math-vocabulary\/wp-content\/uploads\/2023\/02\/Odd-Numbers-2-300x198.png 300w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/figure>\n\n\n\n<div id=\"recommended-worksheets-container-id\" class=\"recommended-games-container\"><h4 class=\"recommended-games-container-headline\">Recommended Worksheets<\/h4><div class=\"recommended-games-container-slides\"><div class=\"worksheet-card-container-outer\">\r\n\t<a href=\"https:\/\/www.splashlearn.com\/s\/math-worksheets\/10-and-100-more-than-a-3-digit-number\" data-vars-ga-category=\"splashlearn_vocab\" data-vars-ga-action=\"worksheets_recommendations\" data-vars-ga-label=\"post_widget\">\r\n\t    <div class=\"worksheet-card-container-inner-block\">\r\n\t        <img decoding=\"async\" class=\"worksheet-card-container-inner-img\" src=\"https:\/\/cdn.splashmath.com\/cms_assets\/s\/math-worksheets\/10-and-100-more-than-a-3-digit-number.jpeg\" alt=\"10 and 100 More than a 3-digit Number\">\r\n\t    <\/div>\r\n\t\t<div class=\"worksheet-card-container-inner\" >\r\n\t\t<\/div><\/a>\r\n<\/div><div class=\"worksheet-card-container-outer\">\r\n\t<a href=\"https:\/\/www.splashlearn.com\/s\/math-worksheets\/100-more-and-100-less-than-a-3-digit-number\" data-vars-ga-category=\"splashlearn_vocab\" data-vars-ga-action=\"worksheets_recommendations\" data-vars-ga-label=\"post_widget\">\r\n\t    <div class=\"worksheet-card-container-inner-block\">\r\n\t        <img decoding=\"async\" class=\"worksheet-card-container-inner-img\" src=\"https:\/\/cdn.splashmath.com\/cms_assets\/s\/math-worksheets\/100-more-and-100-less-than-a-3-digit-number.jpeg\" alt=\"100 More and 100 Less than a 3-digit Number\">\r\n\t    <\/div>\r\n\t\t<div class=\"worksheet-card-container-inner\" >\r\n\t\t<\/div><\/a>\r\n<\/div><div class=\"worksheet-card-container-outer\">\r\n\t<a href=\"https:\/\/www.splashlearn.com\/s\/math-worksheets\/100-more-than-a-3-digit-number\" data-vars-ga-category=\"splashlearn_vocab\" data-vars-ga-action=\"worksheets_recommendations\" data-vars-ga-label=\"post_widget\">\r\n\t    <div class=\"worksheet-card-container-inner-block\">\r\n\t        <img decoding=\"async\" class=\"worksheet-card-container-inner-img\" src=\"https:\/\/cdn.splashmath.com\/cms_assets\/s\/math-worksheets\/100-more-than-a-3-digit-number.jpeg\" alt=\"100 More than a 3-digit Number\">\r\n\t    <\/div>\r\n\t\t<div class=\"worksheet-card-container-inner\" >\r\n\t\t<\/div><\/a>\r\n<\/div><div class=\"worksheet-card-container-outer\">\r\n\t<a href=\"https:\/\/www.splashlearn.com\/s\/math-worksheets\/add-subtract-ones-2-digit-numbers\" data-vars-ga-category=\"splashlearn_vocab\" data-vars-ga-action=\"worksheets_recommendations\" data-vars-ga-label=\"post_widget\">\r\n\t    <div class=\"worksheet-card-container-inner-block\">\r\n\t        <img decoding=\"async\" class=\"worksheet-card-container-inner-img\" src=\"https:\/\/cdn.splashmath.com\/cms_assets\/s\/math-worksheets\/add-subtract-ones-2-digit-numbers.jpeg\" alt=\"Add & Subtract Ones & 2-Digit Numbers Worksheet\">\r\n\t    <\/div>\r\n\t\t<div class=\"worksheet-card-container-inner\" >\r\n\t\t<\/div><\/a>\r\n<\/div><div class=\"worksheet-card-container-outer\">\r\n\t<a href=\"https:\/\/www.splashlearn.com\/s\/math-worksheets\/add-1-digit-and-3-digit-numbers-and-find-the-sum\" data-vars-ga-category=\"splashlearn_vocab\" data-vars-ga-action=\"worksheets_recommendations\" data-vars-ga-label=\"post_widget\">\r\n\t    <div class=\"worksheet-card-container-inner-block\">\r\n\t        <img decoding=\"async\" class=\"worksheet-card-container-inner-img\" src=\"https:\/\/cdn.splashmath.com\/cms_assets\/s\/math-worksheets\/add-1-digit-and-3-digit-numbers-and-find-the-sum.jpeg\" alt=\"Add 1 Digit and 3 Digit Numbers and Find the Sum\">\r\n\t    <\/div>\r\n\t\t<div class=\"worksheet-card-container-inner\" >\r\n\t\t<\/div><\/a>\r\n<\/div><div class=\"worksheet-card-container-outer\">\r\n\t<a href=\"https:\/\/www.splashlearn.com\/s\/math-worksheets\/add-1-digit-and-3-digit-numbers-and-match-the-sum\" data-vars-ga-category=\"splashlearn_vocab\" data-vars-ga-action=\"worksheets_recommendations\" data-vars-ga-label=\"post_widget\">\r\n\t    <div class=\"worksheet-card-container-inner-block\">\r\n\t        <img decoding=\"async\" class=\"worksheet-card-container-inner-img\" src=\"https:\/\/cdn.splashmath.com\/cms_assets\/s\/math-worksheets\/add-1-digit-and-3-digit-numbers-and-match-the-sum.jpeg\" alt=\"Add 1 Digit and 3 Digit Numbers and Match the Sum\">\r\n\t    <\/div>\r\n\t\t<div class=\"worksheet-card-container-inner\" >\r\n\t\t<\/div><\/a>\r\n<\/div><div class=\"worksheet-card-container-outer\">\r\n\t<a href=\"https:\/\/www.splashlearn.com\/s\/math-worksheets\/add-1-digit-and-3-digit-numbers-using-addition-tables\" data-vars-ga-category=\"splashlearn_vocab\" data-vars-ga-action=\"worksheets_recommendations\" data-vars-ga-label=\"post_widget\">\r\n\t    <div class=\"worksheet-card-container-inner-block\">\r\n\t        <img decoding=\"async\" class=\"worksheet-card-container-inner-img\" src=\"https:\/\/cdn.splashmath.com\/cms_assets\/s\/math-worksheets\/add-1-digit-and-3-digit-numbers-using-addition-tables.jpeg\" alt=\"Add 1 Digit and 3 Digit Numbers Using Addition Tables\">\r\n\t    <\/div>\r\n\t\t<div class=\"worksheet-card-container-inner\" >\r\n\t\t<\/div><\/a>\r\n<\/div><div class=\"worksheet-card-container-outer\">\r\n\t<a href=\"https:\/\/www.splashlearn.com\/s\/math-worksheets\/add-1-digit-and-3-digit-numbers-using-addition-wheel\" data-vars-ga-category=\"splashlearn_vocab\" data-vars-ga-action=\"worksheets_recommendations\" data-vars-ga-label=\"post_widget\">\r\n\t    <div class=\"worksheet-card-container-inner-block\">\r\n\t        <img decoding=\"async\" class=\"worksheet-card-container-inner-img\" src=\"https:\/\/cdn.splashmath.com\/cms_assets\/s\/math-worksheets\/add-1-digit-and-3-digit-numbers-using-addition-wheel.jpeg\" alt=\"Add 1 Digit and 3 Digit Numbers Using Addition Wheel\">\r\n\t    <\/div>\r\n\t\t<div class=\"worksheet-card-container-inner\" >\r\n\t\t<\/div><\/a>\r\n<\/div><div class=\"worksheet-card-container-outer\">\r\n\t<a href=\"https:\/\/www.splashlearn.com\/s\/math-worksheets\/add-1-digit-and-3-digit-numbers-using-number-charts\" data-vars-ga-category=\"splashlearn_vocab\" data-vars-ga-action=\"worksheets_recommendations\" data-vars-ga-label=\"post_widget\">\r\n\t    <div class=\"worksheet-card-container-inner-block\">\r\n\t        <img decoding=\"async\" class=\"worksheet-card-container-inner-img\" src=\"https:\/\/cdn.splashmath.com\/cms_assets\/s\/math-worksheets\/add-1-digit-and-3-digit-numbers-using-number-charts.jpeg\" alt=\"Add 1 Digit and 3 Digit Numbers Using Number Charts\">\r\n\t    <\/div>\r\n\t\t<div class=\"worksheet-card-container-inner\" >\r\n\t\t<\/div><\/a>\r\n<\/div><div class=\"worksheet-card-container-outer\">\r\n\t<a href=\"https:\/\/www.splashlearn.com\/s\/math-worksheets\/add-1-digit-and-3-digit-numbers-using-place-value\" data-vars-ga-category=\"splashlearn_vocab\" data-vars-ga-action=\"worksheets_recommendations\" data-vars-ga-label=\"post_widget\">\r\n\t    <div class=\"worksheet-card-container-inner-block\">\r\n\t        <img decoding=\"async\" class=\"worksheet-card-container-inner-img\" src=\"https:\/\/cdn.splashmath.com\/cms_assets\/s\/math-worksheets\/add-1-digit-and-3-digit-numbers-using-place-value.jpeg\" alt=\"Add 1 Digit and 3 Digit Numbers Using Place Value\">\r\n\t    <\/div>\r\n\t\t<div class=\"worksheet-card-container-inner\" >\r\n\t\t<\/div><\/a>\r\n<\/div><\/div><p class=\"recommended-games-container-desc\"><a href=\"https:\/\/www.splashlearn.com\/worksheets\">More Worksheets<\/a><\/p><button class=\"scroll-right-arrow\"><\/button><\/div><script type=\"text\/javascript\">\n        document.addEventListener(\"DOMContentLoaded\", function() {\n            const container = document.querySelector(\"#recommended-worksheets-container-id\");\n            const slidesContainer = container.querySelector(\".recommended-games-container-slides\");\n            const cards = slidesContainer.querySelectorAll(\".worksheet-card-container-outer\");\n            const scrollRightArrow = container.querySelector(\".scroll-right-arrow\");\n\n            function adjustContainerStyles() {\n                const numCards = cards.length;\n\n                if (numCards === 1) {\n                    container.style.maxWidth = \"30%\";\n                    container.style.textAlign = \"center\";\n                } else if (numCards === 2) {\n                    container.style.maxWidth = \"50%\";\n                    container.style.textAlign = \"center\";\n                } else if (numCards === 3) {\n                    container.style.maxWidth = \"75%\";\n                    container.style.textAlign = \"center\";\n                } else {\n                    container.style.maxWidth = \"\";\n                    container.style.textAlign = \"\";\n                }\n            }\n\n            function checkScrollPosition() {\n                const maxScrollLeft = slidesContainer.scrollWidth - slidesContainer.clientWidth;\n                if ((slidesContainer.scrollLeft + 10) >= maxScrollLeft) {\n                    scrollRightArrow.style.display = \"none\"; \/\/ Hide the arrow if fully scrolled\n                } else {\n                    scrollRightArrow.style.display = \"block\"; \/\/ Show the arrow if not fully scrolled\n                }\n            }\n\n            scrollRightArrow.addEventListener(\"click\", function() {\n                const scrollAmount = 300; \/\/ Adjust based on the container's width and your needs\n                slidesContainer.scrollLeft += scrollAmount;\n                setTimeout(checkScrollPosition, 100); \/\/ Delay to allow scroll update\n            });\n\n            adjustContainerStyles();\n            checkScrollPosition();\n            slidesContainer.addEventListener(\"scroll\", checkScrollPosition);\n        });\n    <\/script><h2 class=\"wp-block-heading eplus-wrapper\" id=\"3-list-of-odd-numbers-1%E2%80%93200\">List of Odd Numbers $(1\\;\u2013\\;200)$<\/h2>\n\n\n\n<p class=\"eplus-wrapper\">The list of odd numbers from 1 to 200 is shown below. These are odd positive integers!<\/p>\n\n\n\n<figure class=\"wp-block-image size-full eplus-wrapper\"><img loading=\"lazy\" decoding=\"async\" width=\"618\" height=\"721\" src=\"https:\/\/www.splashlearn.com\/math-vocabulary\/wp-content\/uploads\/2023\/02\/Odd-Numbers-3.png\" alt=\"List of odd numbers from 1 to 200\" class=\"wp-image-24167\" title=\"List of odd numbers from 1 to 200\" srcset=\"https:\/\/www.splashlearn.com\/math-vocabulary\/wp-content\/uploads\/2023\/02\/Odd-Numbers-3.png 618w, https:\/\/www.splashlearn.com\/math-vocabulary\/wp-content\/uploads\/2023\/02\/Odd-Numbers-3-257x300.png 257w\" sizes=\"auto, (max-width: 618px) 100vw, 618px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading eplus-wrapper\" id=\"4-types-of-odd-numbers\">Types of Odd Numbers<\/h2>\n\n\n\n<p class=\"eplus-wrapper\">There are two types of odd numbers given below:<\/p>\n\n\n\n<h3 class=\"wp-block-heading eplus-wrapper\" id=\"5-composite-odd-numbers\">Composite odd numbers:<\/h3>\n\n\n\n<p class=\"eplus-wrapper\">The positive integers that have a factor other than 1 and itself are known as composite numbers. The numbers that are composite in nature but are not divisible by 2 are known as composite odd numbers. Example: 9, 15, 21&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading eplus-wrapper\" id=\"6-consecutive-odd-numbers\">Consecutive odd numbers:<\/h3>\n\n\n\n<p class=\"eplus-wrapper\">If x is an odd number, then the numbers x and $\\text{x} + 2$ are consecutive odd numbers. These numbers follow each other in sequential order with a difference of two between them. <\/p>\n\n\n\n<h2 class=\"wp-block-heading eplus-wrapper\" id=\"7-properties-of-odd-numbers\">Properties of Odd Numbers<\/h2>\n\n\n\n<h3 class=\"wp-block-heading eplus-wrapper\" id=\"8-properties-of-addition\">Properties of Addition<\/h3>\n\n\n\n<ul class=\"eplus-wrapper wp-block-list\">\n<li class=\"eplus-wrapper\">Even number $+$ Odd number $=$ Odd number.<\/li>\n<\/ul>\n\n\n\n<p class=\"eplus-wrapper\">For example, $7 + 2 = 9$.<\/p>\n\n\n\n<p class=\"eplus-wrapper\">Even plus odd equals odd!<\/p>\n\n\n\n<ul class=\"eplus-wrapper wp-block-list\">\n<li class=\"eplus-wrapper\">Odd number $+$ Odd number $=$ Even number.<\/li>\n<\/ul>\n\n\n\n<p class=\"eplus-wrapper\">For example, $5 + 9 = 14$<\/p>\n\n\n\n<p class=\"eplus-wrapper\">Odd plus odd equals even!<\/p>\n\n\n\n<ul class=\"eplus-wrapper wp-block-list\">\n<li class=\"eplus-wrapper\">Even number $+$ Even number $=$ Even number<\/li>\n<\/ul>\n\n\n\n<p class=\"eplus-wrapper\">For example, $6 + 4 = 10$<\/p>\n\n\n\n<p class=\"eplus-wrapper\">Even plus even equals even!<\/p>\n\n\n\n<h3 class=\"wp-block-heading eplus-wrapper\" id=\"9-properties-of-subtraction\">Properties of Subtraction<\/h3>\n\n\n\n<ul class=\"eplus-wrapper wp-block-list\">\n<li class=\"eplus-wrapper\">Even number $-$ Odd number $=$ Odd number<\/li>\n<\/ul>\n\n\n\n<p class=\"eplus-wrapper\">For example, $10 \\;-\\; 5 = 5$.<\/p>\n\n\n\n<ul class=\"eplus-wrapper wp-block-list\">\n<li class=\"eplus-wrapper\">Odd number $-$ Odd number $=$ Even number<\/li>\n<\/ul>\n\n\n\n<p class=\"eplus-wrapper\">For example, $11 \\;-\\; 3 = 8$.<\/p>\n\n\n\n<h3 class=\"wp-block-heading eplus-wrapper\" id=\"10-properties-of-multiplication\">Properties of Multiplication<\/h3>\n\n\n\n<ul class=\"eplus-wrapper wp-block-list\">\n<li class=\"eplus-wrapper\">Multiplying an even number and an odd number (and vice- versa) always results in an even number.<\/li>\n<\/ul>\n\n\n\n<p class=\"eplus-wrapper\">For example, $7 \\times 4 = 28$.<\/p>\n\n\n\n<ul class=\"eplus-wrapper wp-block-list\">\n<li class=\"eplus-wrapper\">Multiplying an even number with an even number always results in an even number.<\/li>\n<\/ul>\n\n\n\n<p class=\"eplus-wrapper\">For example, $2 \\times 4 = 8$.<\/p>\n\n\n\n<ul class=\"eplus-wrapper wp-block-list\">\n<li class=\"eplus-wrapper\">Multiplying an odd number with an odd number always results in an odd number.<\/li>\n<\/ul>\n\n\n\n<p class=\"eplus-wrapper\">For example, $7 \\times 3 = 21$.<\/p>\n\n\n\n<ul class=\"eplus-wrapper wp-block-list\">\n<li class=\"eplus-wrapper\">When we divide two odd numbers where the <a href=\"https:\/\/www.splashlearn.com\/math-vocabulary\/fractions\/denominator\" target=\"_blank\" rel=\"noopener\" title=\"\">denominator<\/a> is a factor of the numerator, the result is always&nbsp; an odd number.<\/li>\n<\/ul>\n\n\n\n<p class=\"eplus-wrapper\">Example: When we divide 9 by 3 where 3 is a factor of 9, we get 3, which is an odd number.<\/p>\n\n\n\n<p class=\"eplus-wrapper\">When we divide two odd numbers and the denominator is not a factor of the numerator then the result is a <a href=\"https:\/\/www.splashlearn.com\/math-vocabulary\/decimals\/decimal\" target=\"_blank\" rel=\"noopener\" title=\"\">decimal<\/a> number.<\/p>\n\n\n\n<p class=\"eplus-wrapper\"><strong>Let\u2019s Summarize!<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full eplus-wrapper\"><img loading=\"lazy\" decoding=\"async\" width=\"621\" height=\"667\" src=\"https:\/\/www.splashlearn.com\/math-vocabulary\/wp-content\/uploads\/2023\/02\/Odd-Numbers-5.png\" alt=\"\" class=\"wp-image-24169\" title=\"Properties of odd numbers\" srcset=\"https:\/\/www.splashlearn.com\/math-vocabulary\/wp-content\/uploads\/2023\/02\/Odd-Numbers-5.png 621w, https:\/\/www.splashlearn.com\/math-vocabulary\/wp-content\/uploads\/2023\/02\/Odd-Numbers-5-279x300.png 279w\" sizes=\"auto, (max-width: 621px) 100vw, 621px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading eplus-wrapper\" id=\"11-odd-numbers-between-1-to-20\">Odd Numbers Between 1 to 20<\/h2>\n\n\n\n<p class=\"eplus-wrapper\">Odd numbers between 1 to 20 which are the first ten odd numbers are as follows.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full eplus-wrapper\"><img loading=\"lazy\" decoding=\"async\" width=\"620\" height=\"317\" src=\"https:\/\/www.splashlearn.com\/math-vocabulary\/wp-content\/uploads\/2023\/02\/Odd-Numbers-4.png\" alt=\"First ten odd numbers\" class=\"wp-image-24168\" title=\"First ten odd numbers\" srcset=\"https:\/\/www.splashlearn.com\/math-vocabulary\/wp-content\/uploads\/2023\/02\/Odd-Numbers-4.png 620w, https:\/\/www.splashlearn.com\/math-vocabulary\/wp-content\/uploads\/2023\/02\/Odd-Numbers-4-300x153.png 300w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading eplus-wrapper\" id=\"12-what-is-the-smallest-odd-composite-number\">What is the Smallest Odd Composite Number?<\/h2>\n\n\n\n<p class=\"eplus-wrapper\"><strong>The smallest odd composite number is 9<\/strong>.<\/p>\n\n\n\n<p class=\"eplus-wrapper\">Check the list of odd numbers: 1, 3, 5, 7, 9, 11, \u2026<\/p>\n\n\n\n<p class=\"eplus-wrapper\">Among these, 1 is neither prime nor composite. The numbers 3, 5, and 7 are not composite numbers. That makes 9 the smallest composite number.<\/p>\n\n\n\n<p class=\"eplus-wrapper\">Numbers that have factors other than 1 and itself are composite numbers. For example, 15.&nbsp;<\/p>\n\n\n\n<p class=\"eplus-wrapper\">15 is divisible by 1, 3, 6 and 15.<\/p>\n\n\n\n<h2 class=\"wp-block-heading eplus-wrapper\" id=\"13-general-form-of-odd-numbers\">General Form of Odd Numbers<\/h2>\n\n\n\n<p class=\"eplus-wrapper\">The general form of odd numbers is given by $2\\text{k} + 1$, where $\\text{k} \\in \\text{Z}$ (set of integers).<\/p>\n\n\n\n<h2 class=\"wp-block-heading eplus-wrapper\" id=\"14-fun-facts-of-odd-numbers\">Fun Facts of Odd Numbers!<\/h2>\n\n\n\n<ul class=\"eplus-wrapper wp-block-list\">\n<li class=\"eplus-wrapper\">When you add all the odd numbers from 1 to any number, the <a href=\"https:\/\/www.splashlearn.com\/math-vocabulary\/addition\/sum\" target=\"_blank\" rel=\"noopener\" title=\"\">sum<\/a> that you get will always be a perfect <a href=\"https:\/\/www.splashlearn.com\/math-vocabulary\/geometry\/square\" target=\"_blank\" rel=\"noopener\" title=\"\">square<\/a>.<\/li>\n\n\n\n<li class=\"eplus-wrapper\">Example: The sum of odd numbers from 1 to 10 is 25, which is a perfect square.<\/li>\n\n\n\n<li class=\"eplus-wrapper\">0 is an even number.<\/li>\n\n\n\n<li class=\"eplus-wrapper\">The first positive odd number is 1.<\/li>\n\n\n\n<li class=\"eplus-wrapper\">Odd numbers are sometimes referred to as \u201cuneven numbers\u201d (meaning \u201c<em>not even<\/em>\u201d). However, the term \u2018odd numbers\u2019 is commonly preferred.&nbsp;<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading eplus-wrapper\" id=\"15-let%E2%80%99s-sing\">Let\u2019s Sing!<\/h2>\n\n\n\n<p class=\"eplus-wrapper\"><em>One, three, five, seven and nine,<\/em><\/p>\n\n\n\n<p class=\"eplus-wrapper\"><em>All standing in a straight line.<\/em><\/p>\n\n\n\n<p class=\"eplus-wrapper\"><em>Divide them into equal teams,<\/em><\/p>\n\n\n\n<p class=\"eplus-wrapper\"><em>One is left, and alone it seems!<\/em><\/p>\n\n\n\n<h2 class=\"wp-block-heading eplus-wrapper\" id=\"16-let%E2%80%99s-do-this\">Let\u2019s Do This!<\/h2>\n\n\n\n<p class=\"eplus-wrapper\">This is a fun activity. Put an odd number of beads in a box. Ask your child to count and determine if the total number of beads is even or odd. Next, give your child two empty boxes. Instruct them to divide the beads into the two boxes, such that each of them have an equal number of beads. Ask how many are left. Further, ask your child to pick out an even number of beads and then an odd number of beads. Show that the sum or difference of an <a href=\"https:\/\/www.splashlearn.com\/math-vocabulary\/number-sense\/even-and-odd-numbers\" target=\"_blank\" rel=\"noopener\" title=\"\">even and odd number<\/a> is odd.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading eplus-wrapper\" id=\"17-conclusion\">Conclusion<\/h2>\n\n\n\n<p class=\"eplus-wrapper\">In this article we learned about odd numbers. We discussed a few odd numbers and saw a chart of odd numbers. We also learned their properties and rules. There are various multiplicity rules and properties of odd numbers, which solve various mathematical problems.<\/p>\n\n\n\n<h2 class=\"wp-block-heading eplus-wrapper\" id=\"18-solved-examples-of-odd-numbers\">Solved Examples of Odd Numbers<\/h2>\n\n\n\n<p class=\"eplus-wrapper\"><strong>1. Identify odd numbers from the given list.<\/strong><\/p>\n\n\n\n<p class=\"eplus-wrapper\">23, 46, 81, 73, 11, 8, 62<\/p>\n\n\n\n<p class=\"eplus-wrapper\"><strong>Solution:&nbsp;<\/strong><\/p>\n\n\n\n<p class=\"eplus-wrapper\">Odd numbers are 23, 81, 73, 11 because they are not divisible by 2.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<\/p>\n\n\n\n<p class=\"eplus-wrapper\"><strong>2. Find the sum of odd numbers between 50 and 60.<\/strong><\/p>\n\n\n\n<p class=\"eplus-wrapper\"><strong>Solution:&nbsp;<\/strong><\/p>\n\n\n\n<p class=\"eplus-wrapper\">The odd numbers that lies between 50 and 60 are<\/p>\n\n\n\n<p class=\"eplus-wrapper\">51, 53, 55, 57, 59<\/p>\n\n\n\n<p class=\"eplus-wrapper\">Sum of these numbers $= 51 + 53 + 55 + 57 + 59 = 275$<\/p>\n\n\n\n<p class=\"eplus-wrapper\"><strong>3. Check whether the sum of two odd numbers is odd or even.<\/strong><\/p>\n\n\n\n<p class=\"eplus-wrapper\"><strong>Solution:&nbsp;<\/strong><\/p>\n\n\n\n<p class=\"eplus-wrapper\">We know&nbsp; that an odd number is always 1 more than an even number. Let $2\\text{x}$ and 2y be an even number.&nbsp;<\/p>\n\n\n\n<p class=\"eplus-wrapper\">So, $2\\text{x} + 1$ and $2\\text{y} + 1$ be the odd numbers&nbsp;<\/p>\n\n\n\n<p class=\"eplus-wrapper\">The sum of the numbers&nbsp;<\/p>\n\n\n\n<p class=\"eplus-wrapper\">$= (2x + 1) + (2 y+ 1)$<\/p>\n\n\n\n<p class=\"eplus-wrapper\">$= 2 x + 2 y + 2$<\/p>\n\n\n\n<p class=\"eplus-wrapper\">$= 2(x + y + 1)$<\/p>\n\n\n\n<p class=\"eplus-wrapper\">Let $\\text{X} = x + y + 1$<\/p>\n\n\n\n<p class=\"eplus-wrapper\">Therefore, $(2 x + 1) + (2 y+ 1) = 2\\text{X} =$ Multiple of $2 =$ Even number<\/p>\n\n\n\n<p class=\"eplus-wrapper\"><strong>4.&nbsp; What is the sum of the smallest and the largest 3-digit odd numbers?<\/strong><\/p>\n\n\n\n<p class=\"eplus-wrapper\"><strong>Solution:<\/strong>&nbsp;<\/p>\n\n\n\n<p class=\"eplus-wrapper\">The smallest 3-digit odd number $= 101$<\/p>\n\n\n\n<p class=\"eplus-wrapper\">The largest 3-digit odd number&nbsp; $= 999$<\/p>\n\n\n\n<p class=\"eplus-wrapper\">Sum of the numbers $= 101 + 999 = 1100$<\/p>\n\n\n\n<p class=\"eplus-wrapper\"><strong>5. The lengths of the sides of a <a href=\"https:\/\/www.splashlearn.com\/math-vocabulary\/geometry\/triangle\" target=\"_blank\" rel=\"noopener\" title=\"\">triangle<\/a> are consecutive odd numbers. Then find out what the <a href=\"https:\/\/www.splashlearn.com\/math-vocabulary\/measurements\/length\" target=\"_blank\" rel=\"noopener\" title=\"\">length<\/a> of the longest <a href=\"https:\/\/www.splashlearn.com\/math-vocabulary\/geometry\/side\" target=\"_blank\" rel=\"noopener\" title=\"\">side<\/a> is if the <a href=\"https:\/\/www.splashlearn.com\/math-vocabulary\/measurements\/area-and-perimeter-of-triangle\" target=\"_blank\" rel=\"noopener\" title=\"\">perimeter of the triangle<\/a> is 56 units?<\/strong><\/p>\n\n\n\n<p class=\"eplus-wrapper\"><strong>Solution:&nbsp;<\/strong><\/p>\n\n\n\n<p class=\"eplus-wrapper\">Let y be a positive odd number, so the odd number next to y is, $y + 2$ and $y + 4$.<\/p>\n\n\n\n<p class=\"eplus-wrapper\">So, $y, y + 2, y + 4$ are the lengths of the triangle.<\/p>\n\n\n\n<p class=\"eplus-wrapper\">Since we know that the <a href=\"https:\/\/www.splashlearn.com\/math-vocabulary\/geometry\/perimeter\" target=\"_blank\" rel=\"noopener\" title=\"\">perimeter<\/a> of triangle $=$ sum of all the sides<\/p>\n\n\n\n<p class=\"eplus-wrapper\">$\\Rightarrow 56 = y + y + 2 + y + 4$<\/p>\n\n\n\n<p class=\"eplus-wrapper\">$\\Rightarrow 56 = 3y + 6$<\/p>\n\n\n\n<p class=\"eplus-wrapper\">$\\Rightarrow y = \\frac{50}{6}$<\/p>\n\n\n\n<p class=\"eplus-wrapper\">$\\Rightarrow y = 16.66$<\/p>\n\n\n\n<h2 class=\"wp-block-heading eplus-wrapper\" id=\"19-practice-problems-of-odd-numbers\">Practice Problems of Odd Numbers<\/h2>\n\n\n\n<p class=\"eplus-wrapper\"><div class=\"spq_wrapper\"><h2 style=\"display:none;\">Odd Numbers \u2013 Definition with Examples<\/h2><p style=\"display:none;\">Attend this quiz & Test your knowledge.<\/p><div class=\"spq_question_wrapper\" data-answer=\"0\"><span class=\"spq_question_header\"><span class=\"sqp_question_number\">1<\/span><h3 class=\"sqp_question_text\">Find the three consecutive odd integer numbers whose sum is 123?<\/h3><\/span><div class=\"spq_answer_block\" data-value=\"0\">39, 41 and 43<\/div><div class=\"spq_answer_block\" data-value=\"1\">35, 37 and 39<\/div><div class=\"spq_answer_block\" data-value=\"2\">37, 39 and 41<\/div><div class=\"spq_answer_block\" data-value=\"3\">31, 33 and 35<\/div><div class=\"sqp_question_hint\"><div class=\"sqp_question_hint__header\"><span class=\"spq_correct\">Correct<\/span><span class=\"spq_incorrect\">Incorrect<\/span><\/div><div class=\"sqp_question_hint__content\"><span>Correct answer is: 39, 41 and 43<br\/>Let $x,\\; x + 2,\\; x + 4$ are the three consecutive odd integers.<br>\r\n$\\Rightarrow x + x + 2 + x + 4 = 123$<br>\r\n$\\Rightarrow 3x + 6 = 123$<br>\r\n$\\Rightarrow 3x = 117$<br>\r\n$\\Rightarrow x = 39$<br>\r\nNow, the rest of the numbers are $x + 2$ and $x + 4$. So, $39 + 2 = 41$ and $39 + 4 = 43$.<br>\r\nHence, the three numbers are 39, 41 and 43.<\/span><\/div><\/div><\/div><div class=\"spq_question_wrapper\" data-answer=\"0\"><span class=\"spq_question_header\"><span class=\"sqp_question_number\">2<\/span><h3 class=\"sqp_question_text\">0 is an____ number.<\/h3><\/span><div class=\"spq_answer_block\" data-value=\"0\">even number<\/div><div class=\"spq_answer_block\" data-value=\"1\">odd number<\/div><div class=\"spq_answer_block\" data-value=\"2\">Both $a$ and $b$<\/div><div class=\"spq_answer_block\" data-value=\"3\">None of the above<\/div><div class=\"sqp_question_hint\"><div class=\"sqp_question_hint__header\"><span class=\"spq_correct\">Correct<\/span><span class=\"spq_incorrect\">Incorrect<\/span><\/div><div class=\"sqp_question_hint__content\"><span>Correct answer is: even number<br\/>0 is an even number.<\/span><\/div><\/div><\/div><div class=\"spq_question_wrapper\" data-answer=\"0\"><span class=\"spq_question_header\"><span class=\"sqp_question_number\">3<\/span><h3 class=\"sqp_question_text\">What is the smallest positive odd number?<\/h3><\/span><div class=\"spq_answer_block\" data-value=\"0\">$1$<\/div><div class=\"spq_answer_block\" data-value=\"1\">$2$<\/div><div class=\"spq_answer_block\" data-value=\"2\">$0$<\/div><div class=\"spq_answer_block\" data-value=\"3\">$-\\;1$<\/div><div class=\"sqp_question_hint\"><div class=\"sqp_question_hint__header\"><span class=\"spq_correct\">Correct<\/span><span class=\"spq_incorrect\">Incorrect<\/span><\/div><div class=\"sqp_question_hint__content\"><span>Correct answer is: $1$<br\/>The smallest positive odd number is 1.<\/span><\/div><\/div><\/div><div class=\"spq_question_wrapper\" data-answer=\"2\"><span class=\"spq_question_header\"><span class=\"sqp_question_number\">4<\/span><h3 class=\"sqp_question_text\">Find the number from below which is not an odd number ?<\/h3><\/span><div class=\"spq_answer_block\" data-value=\"0\">215<\/div><div class=\"spq_answer_block\" data-value=\"1\">33<\/div><div class=\"spq_answer_block\" data-value=\"2\">70<\/div><div class=\"spq_answer_block\" data-value=\"3\">19<\/div><div class=\"sqp_question_hint\"><div class=\"sqp_question_hint__header\"><span class=\"spq_correct\">Correct<\/span><span class=\"spq_incorrect\">Incorrect<\/span><\/div><div class=\"sqp_question_hint__content\"><span>Correct answer is: 70<br\/>70 is not an odd number since it ends with \u201c0.\u201d<\/span><\/div><\/div><\/div><div class=\"spq_question_wrapper\" data-answer=\"3\"><span class=\"spq_question_header\"><span class=\"sqp_question_number\">5<\/span><h3 class=\"sqp_question_text\">Find the group which has only odd numbers ?<\/h3><\/span><div class=\"spq_answer_block\" data-value=\"0\">18, 40, 51, 61, 83<\/div><div class=\"spq_answer_block\" data-value=\"1\">29, 46, 55, 77, 88<\/div><div class=\"spq_answer_block\" data-value=\"2\">30, 41, 53, 55, 98<\/div><div class=\"spq_answer_block\" data-value=\"3\">47, 51, 73, 89, 95<\/div><div class=\"sqp_question_hint\"><div class=\"sqp_question_hint__header\"><span class=\"spq_correct\">Correct<\/span><span class=\"spq_incorrect\">Incorrect<\/span><\/div><div class=\"sqp_question_hint__content\"><span>Correct answer is: 47, 51, 73, 89, 95<br\/>The last group lists only odd numbers.<\/span><\/div><\/div><\/div><\/div>  <script type=\"application\/ld+json\">{\n        \"@context\": \"https:\/\/schema.org\/\", \n        \"@type\": \"Quiz\", \n        \"typicalAgeRange\": \"3-11\",\n        \"educationalLevel\":  \"beginner\",\n        \"assesses\" : \"Attend this quiz & Test your knowledge.\",\n        \"educationalAlignment\": [\n              {\n                \"@type\": \"AlignmentObject\",\n                \"alignmentType\": \"educationalSubject\",\n                \"targetName\": \"Math\"\n              }] ,\n        \"name\": \"Odd Numbers \u2013 Definition with Examples\",        \n        \"about\": {\n                \"@type\": \"Thing\",\n                \"name\": \"Odd Numbers \u2013 Definition with Examples\"\n        },  \n        \"hasPart\": [{\n                    \"@type\": \"Question\",   \n                    \"eduQuestionType\": \"Multiple choice\",\n                    \"learningResourceType\": \"Practice problem\",\n                    \"name\": \"Find the three consecutive odd integer numbers whose sum is 123?\",\n                    \"text\": \"Find the three consecutive odd integer numbers whose sum is 123?\",\n                    \"comment\": {\n                      \"@type\": \"Comment\",\n                      \"text\": \"Let $$x,\\\\; x + 2,\\\\; x + 4$$ are the three consecutive odd integers.<br>\r\n$$\\\\Rightarrow x + x + 2 + x + 4 = 123$$<br>\r\n$$\\\\Rightarrow 3x + 6 = 123$$<br>\r\n$$\\\\Rightarrow 3x = 117$$<br>\r\n$$\\\\Rightarrow x = 39$$<br>\r\nNow, the rest of the numbers are $$x + 2$$ and $$x + 4$$. So, $$39 + 2 = 41$$ and $$39 + 4 = 43$$.<br>\r\nHence, the three numbers are 39, 41 and 43.\"\n                    },\n                    \"encodingFormat\": \"text\/html\",\n                    \"suggestedAnswer\": [ {\n                                \"@type\": \"Answer\",\n                                \"position\": 1,\n                                \"encodingFormat\": \"text\/html\",\n                                \"text\": \"35, 37 and 39\",\n                                \"comment\": {\n                                    \"@type\": \"Comment\",\n                                    \"text\": \"Let $$x,\\\\; x + 2,\\\\; x + 4$$ are the three consecutive odd integers.<br>\r\n$$\\\\Rightarrow x + x + 2 + x + 4 = 123$$<br>\r\n$$\\\\Rightarrow 3x + 6 = 123$$<br>\r\n$$\\\\Rightarrow 3x = 117$$<br>\r\n$$\\\\Rightarrow x = 39$$<br>\r\nNow, the rest of the numbers are $$x + 2$$ and $$x + 4$$. So, $$39 + 2 = 41$$ and $$39 + 4 = 43$$.<br>\r\nHence, the three numbers are 39, 41 and 43.\"\n                                    }\n                                }, {\n                                \"@type\": \"Answer\",\n                                \"position\": 2,\n                                \"encodingFormat\": \"text\/html\",\n                                \"text\": \"37, 39 and 41\",\n                                \"comment\": {\n                                    \"@type\": \"Comment\",\n                                    \"text\": \"Let $$x,\\\\; x + 2,\\\\; x + 4$$ are the three consecutive odd integers.<br>\r\n$$\\\\Rightarrow x + x + 2 + x + 4 = 123$$<br>\r\n$$\\\\Rightarrow 3x + 6 = 123$$<br>\r\n$$\\\\Rightarrow 3x = 117$$<br>\r\n$$\\\\Rightarrow x = 39$$<br>\r\nNow, the rest of the numbers are $$x + 2$$ and $$x + 4$$. So, $$39 + 2 = 41$$ and $$39 + 4 = 43$$.<br>\r\nHence, the three numbers are 39, 41 and 43.\"\n                                    }\n                                }, {\n                                \"@type\": \"Answer\",\n                                \"position\": 3,\n                                \"encodingFormat\": \"text\/html\",\n                                \"text\": \"31, 33 and 35\",\n                                \"comment\": {\n                                    \"@type\": \"Comment\",\n                                    \"text\": \"Let $$x,\\\\; x + 2,\\\\; x + 4$$ are the three consecutive odd integers.<br>\r\n$$\\\\Rightarrow x + x + 2 + x + 4 = 123$$<br>\r\n$$\\\\Rightarrow 3x + 6 = 123$$<br>\r\n$$\\\\Rightarrow 3x = 117$$<br>\r\n$$\\\\Rightarrow x = 39$$<br>\r\nNow, the rest of the numbers are $$x + 2$$ and $$x + 4$$. So, $$39 + 2 = 41$$ and $$39 + 4 = 43$$.<br>\r\nHence, the three numbers are 39, 41 and 43.\"\n                                    }\n                                }],\n                    \"acceptedAnswer\": {\n                      \"@type\": \"Answer\",\n                      \"position\": 0,\n                      \"encodingFormat\": \"text\/html\",\n                      \"text\": \"39, 41 and 43\",\n                      \"comment\": {\n                          \"@type\": \"Comment\",\n                          \"text\": \"Let $$x,\\\\; x + 2,\\\\; x + 4$$ are the three consecutive odd integers.<br>\r\n$$\\\\Rightarrow x + x + 2 + x + 4 = 123$$<br>\r\n$$\\\\Rightarrow 3x + 6 = 123$$<br>\r\n$$\\\\Rightarrow 3x = 117$$<br>\r\n$$\\\\Rightarrow x = 39$$<br>\r\nNow, the rest of the numbers are $$x + 2$$ and $$x + 4$$. So, $$39 + 2 = 41$$ and $$39 + 4 = 43$$.<br>\r\nHence, the three numbers are 39, 41 and 43.\"\n                        },\n                      \"answerExplanation\": {\n                        \"@type\": \"Comment\",\n                        \"text\": \"Let $$x,\\\\; x + 2,\\\\; x + 4$$ are the three consecutive odd integers.<br>\r\n$$\\\\Rightarrow x + x + 2 + x + 4 = 123$$<br>\r\n$$\\\\Rightarrow 3x + 6 = 123$$<br>\r\n$$\\\\Rightarrow 3x = 117$$<br>\r\n$$\\\\Rightarrow x = 39$$<br>\r\nNow, the rest of the numbers are $$x + 2$$ and $$x + 4$$. So, $$39 + 2 = 41$$ and $$39 + 4 = 43$$.<br>\r\nHence, the three numbers are 39, 41 and 43.\"\n                      }\n                    } \n\n                    },{\n                    \"@type\": \"Question\",   \n                    \"eduQuestionType\": \"Multiple choice\",\n                    \"learningResourceType\": \"Practice problem\",\n                    \"name\": \"0 is an____ number.\",\n                    \"text\": \"0 is an____ number.\",\n                    \"comment\": {\n                      \"@type\": \"Comment\",\n                      \"text\": \"0 is an even number.\"\n                    },\n                    \"encodingFormat\": \"text\/html\",\n                    \"suggestedAnswer\": [ {\n                                \"@type\": \"Answer\",\n                                \"position\": 1,\n                                \"encodingFormat\": \"text\/html\",\n                                \"text\": \"odd number\",\n                                \"comment\": {\n                                    \"@type\": \"Comment\",\n                                    \"text\": \"0 is an even number.\"\n                                    }\n                                }, {\n                                \"@type\": \"Answer\",\n                                \"position\": 2,\n                                \"encodingFormat\": \"text\/html\",\n                                \"text\": \"Both $$a$$ and $$b$$\",\n                                \"comment\": {\n                                    \"@type\": \"Comment\",\n                                    \"text\": \"0 is an even number.\"\n                                    }\n                                }, {\n                                \"@type\": \"Answer\",\n                                \"position\": 3,\n                                \"encodingFormat\": \"text\/html\",\n                                \"text\": \"None of the above\",\n                                \"comment\": {\n                                    \"@type\": \"Comment\",\n                                    \"text\": \"0 is an even number.\"\n                                    }\n                                }],\n                    \"acceptedAnswer\": {\n                      \"@type\": \"Answer\",\n                      \"position\": 0,\n                      \"encodingFormat\": \"text\/html\",\n                      \"text\": \"even number\",\n                      \"comment\": {\n                          \"@type\": \"Comment\",\n                          \"text\": \"0 is an even number.\"\n                        },\n                      \"answerExplanation\": {\n                        \"@type\": \"Comment\",\n                        \"text\": \"0 is an even number.\"\n                      }\n                    } \n\n                    },{\n                    \"@type\": \"Question\",   \n                    \"eduQuestionType\": \"Multiple choice\",\n                    \"learningResourceType\": \"Practice problem\",\n                    \"name\": \"What is the smallest positive odd number?\",\n                    \"text\": \"What is the smallest positive odd number?\",\n                    \"comment\": {\n                      \"@type\": \"Comment\",\n                      \"text\": \"The smallest positive odd number is 1.\"\n                    },\n                    \"encodingFormat\": \"text\/html\",\n                    \"suggestedAnswer\": [ {\n                                \"@type\": \"Answer\",\n                                \"position\": 1,\n                                \"encodingFormat\": \"text\/html\",\n                                \"text\": \"$$2$$\",\n                                \"comment\": {\n                                    \"@type\": \"Comment\",\n                                    \"text\": \"The smallest positive odd number is 1.\"\n                                    }\n                                }, {\n                                \"@type\": \"Answer\",\n                                \"position\": 2,\n                                \"encodingFormat\": \"text\/html\",\n                                \"text\": \"$$0$$\",\n                                \"comment\": {\n                                    \"@type\": \"Comment\",\n                                    \"text\": \"The smallest positive odd number is 1.\"\n                                    }\n                                }, {\n                                \"@type\": \"Answer\",\n                                \"position\": 3,\n                                \"encodingFormat\": \"text\/html\",\n                                \"text\": \"$$-\\\\;1$$\",\n                                \"comment\": {\n                                    \"@type\": \"Comment\",\n                                    \"text\": \"The smallest positive odd number is 1.\"\n                                    }\n                                }],\n                    \"acceptedAnswer\": {\n                      \"@type\": \"Answer\",\n                      \"position\": 0,\n                      \"encodingFormat\": \"text\/html\",\n                      \"text\": \"$$1$$\",\n                      \"comment\": {\n                          \"@type\": \"Comment\",\n                          \"text\": \"The smallest positive odd number is 1.\"\n                        },\n                      \"answerExplanation\": {\n                        \"@type\": \"Comment\",\n                        \"text\": \"The smallest positive odd number is 1.\"\n                      }\n                    } \n\n                    },{\n                    \"@type\": \"Question\",   \n                    \"eduQuestionType\": \"Multiple choice\",\n                    \"learningResourceType\": \"Practice problem\",\n                    \"name\": \"Find the number from below which is not an odd number ?\",\n                    \"text\": \"Find the number from below which is not an odd number ?\",\n                    \"comment\": {\n                      \"@type\": \"Comment\",\n                      \"text\": \"70 is not an odd number since it ends with \u201c0.\u201d\"\n                    },\n                    \"encodingFormat\": \"text\/html\",\n                    \"suggestedAnswer\": [ {\n                                \"@type\": \"Answer\",\n                                \"position\": 0,\n                                \"encodingFormat\": \"text\/html\",\n                                \"text\": \"215\",\n                                \"comment\": {\n                                    \"@type\": \"Comment\",\n                                    \"text\": \"70 is not an odd number since it ends with \u201c0.\u201d\"\n                                    }\n                                }, {\n                                \"@type\": \"Answer\",\n                                \"position\": 1,\n                                \"encodingFormat\": \"text\/html\",\n                                \"text\": \"33\",\n                                \"comment\": {\n                                    \"@type\": \"Comment\",\n                                    \"text\": \"70 is not an odd number since it ends with \u201c0.\u201d\"\n                                    }\n                                }, {\n                                \"@type\": \"Answer\",\n                                \"position\": 3,\n                                \"encodingFormat\": \"text\/html\",\n                                \"text\": \"19\",\n                                \"comment\": {\n                                    \"@type\": \"Comment\",\n                                    \"text\": \"70 is not an odd number since it ends with \u201c0.\u201d\"\n                                    }\n                                }],\n                    \"acceptedAnswer\": {\n                      \"@type\": \"Answer\",\n                      \"position\": 2,\n                      \"encodingFormat\": \"text\/html\",\n                      \"text\": \"70\",\n                      \"comment\": {\n                          \"@type\": \"Comment\",\n                          \"text\": \"70 is not an odd number since it ends with \u201c0.\u201d\"\n                        },\n                      \"answerExplanation\": {\n                        \"@type\": \"Comment\",\n                        \"text\": \"70 is not an odd number since it ends with \u201c0.\u201d\"\n                      }\n                    } \n\n                    },{\n                    \"@type\": \"Question\",   \n                    \"eduQuestionType\": \"Multiple choice\",\n                    \"learningResourceType\": \"Practice problem\",\n                    \"name\": \"Find the group which has only odd numbers ?\",\n                    \"text\": \"Find the group which has only odd numbers ?\",\n                    \"comment\": {\n                      \"@type\": \"Comment\",\n                      \"text\": \"The last group lists only odd numbers.\"\n                    },\n                    \"encodingFormat\": \"text\/html\",\n                    \"suggestedAnswer\": [ {\n                                \"@type\": \"Answer\",\n                                \"position\": 0,\n                                \"encodingFormat\": \"text\/html\",\n                                \"text\": \"18, 40, 51, 61, 83\",\n                                \"comment\": {\n                                    \"@type\": \"Comment\",\n                                    \"text\": \"The last group lists only odd numbers.\"\n                                    }\n                                }, {\n                                \"@type\": \"Answer\",\n                                \"position\": 1,\n                                \"encodingFormat\": \"text\/html\",\n                                \"text\": \"29, 46, 55, 77, 88\",\n                                \"comment\": {\n                                    \"@type\": \"Comment\",\n                                    \"text\": \"The last group lists only odd numbers.\"\n                                    }\n                                }, {\n                                \"@type\": \"Answer\",\n                                \"position\": 2,\n                                \"encodingFormat\": \"text\/html\",\n                                \"text\": \"30, 41, 53, 55, 98\",\n                                \"comment\": {\n                                    \"@type\": \"Comment\",\n                                    \"text\": \"The last group lists only odd numbers.\"\n                                    }\n                                }],\n                    \"acceptedAnswer\": {\n                      \"@type\": \"Answer\",\n                      \"position\": 3,\n                      \"encodingFormat\": \"text\/html\",\n                      \"text\": \"47, 51, 73, 89, 95\",\n                      \"comment\": {\n                          \"@type\": \"Comment\",\n                          \"text\": \"The last group lists only odd numbers.\"\n                        },\n                      \"answerExplanation\": {\n                        \"@type\": \"Comment\",\n                        \"text\": \"The last group lists only odd numbers.\"\n                      }\n                    } \n\n                    }]}<\/script><\/p>\n\n\n\n<h2 class=\"wp-block-heading eplus-wrapper\" id=\"20-frequently-asked-questions-of-odd-numbers\">Frequently Asked Questions of Odd Numbers<\/h2>\n\n\n<div class=\"wp-block-ub-content-toggle\" id=\"ub-content-toggle-1c66279b-6239-471f-81fd-d642d503efa2\" data-mobilecollapse=\"true\" data-desktopcollapse=\"true\">\n<div class=\"wp-block-ub-content-toggle-accordion\">\n                <div class=\"wp-block-ub-content-toggle-accordion-title-wrap\" aria-expanded=\"false\" aria-controls=\"ub-content-toggle-panel-0-1c66279b-6239-471f-81fd-d642d503efa2\" tabindex=\"0\">\n                    <p class=\"wp-block-ub-content-toggle-accordion-title ub-content-toggle-title-1c66279b-6239-471f-81fd-d642d503efa2\"><strong>What is divisibility?<\/strong><\/p><div class=\"wp-block-ub-content-toggle-accordion-toggle-wrap right\"><span class=\"wp-block-ub-content-toggle-accordion-state-indicator wp-block-ub-chevron-down\"><\/span>\n                    <\/div><\/div><div role=\"region\" class=\"wp-block-ub-content-toggle-accordion-content-wrap ub-hide\" id=\"ub-content-toggle-panel-0-1c66279b-6239-471f-81fd-d642d503efa2\">\n\n<p class=\"eplus-wrapper\">The capacity of a number to be evenly divided by any number, without leaving a<a href=\"https:\/\/www.collinsdictionary.com\/dictionary\/english\/remainder\"> remainder<\/a> is said to be \u201cdivisible\u201d and this property is called divisibility.<\/p>\n\n<\/div><\/div>\n\n<div class=\"wp-block-ub-content-toggle-accordion\">\n                <div class=\"wp-block-ub-content-toggle-accordion-title-wrap\" aria-expanded=\"false\" aria-controls=\"ub-content-toggle-panel-1-1c66279b-6239-471f-81fd-d642d503efa2\" tabindex=\"0\">\n                    <p class=\"wp-block-ub-content-toggle-accordion-title ub-content-toggle-title-1c66279b-6239-471f-81fd-d642d503efa2\"><strong>Is 1 an odd number?<\/strong><\/p><div class=\"wp-block-ub-content-toggle-accordion-toggle-wrap right\"><span class=\"wp-block-ub-content-toggle-accordion-state-indicator wp-block-ub-chevron-down\"><\/span>\n                    <\/div><\/div><div role=\"region\" class=\"wp-block-ub-content-toggle-accordion-content-wrap ub-hide\" id=\"ub-content-toggle-panel-1-1c66279b-6239-471f-81fd-d642d503efa2\">\n\n<p class=\"eplus-wrapper\">Yes, 1 is an odd number because it is not divisible by 2.<\/p>\n\n<\/div><\/div>\n\n<div class=\"wp-block-ub-content-toggle-accordion\">\n                <div class=\"wp-block-ub-content-toggle-accordion-title-wrap\" aria-expanded=\"false\" aria-controls=\"ub-content-toggle-panel-2-1c66279b-6239-471f-81fd-d642d503efa2\" tabindex=\"0\">\n                    <p class=\"wp-block-ub-content-toggle-accordion-title ub-content-toggle-title-1c66279b-6239-471f-81fd-d642d503efa2\"><strong>Find the odd number that comes after 999?<\/strong><\/p><div class=\"wp-block-ub-content-toggle-accordion-toggle-wrap right\"><span class=\"wp-block-ub-content-toggle-accordion-state-indicator wp-block-ub-chevron-down\"><\/span>\n                    <\/div><\/div><div role=\"region\" class=\"wp-block-ub-content-toggle-accordion-content-wrap ub-hide\" id=\"ub-content-toggle-panel-2-1c66279b-6239-471f-81fd-d642d503efa2\">\n\n<p class=\"eplus-wrapper\">The odd number after 999 is 1001.<\/p>\n\n<\/div><\/div>\n\n<div class=\"wp-block-ub-content-toggle-accordion\">\n                <div class=\"wp-block-ub-content-toggle-accordion-title-wrap\" aria-expanded=\"false\" aria-controls=\"ub-content-toggle-panel-3-1c66279b-6239-471f-81fd-d642d503efa2\" tabindex=\"0\">\n                    <p class=\"wp-block-ub-content-toggle-accordion-title ub-content-toggle-title-1c66279b-6239-471f-81fd-d642d503efa2\"><strong>What is the general form of an odd number?<\/strong><\/p><div class=\"wp-block-ub-content-toggle-accordion-toggle-wrap right\"><span class=\"wp-block-ub-content-toggle-accordion-state-indicator wp-block-ub-chevron-down\"><\/span>\n                    <\/div><\/div><div role=\"region\" class=\"wp-block-ub-content-toggle-accordion-content-wrap ub-hide\" id=\"ub-content-toggle-panel-3-1c66279b-6239-471f-81fd-d642d503efa2\">\n\n<p class=\"eplus-wrapper\">Yes, to express an odd number we use a formula that is expressed as $2n \\pm 1$, where, n $\\in$<em> <\/em>W.<\/p>\n\n<\/div><\/div>\n\n<div class=\"wp-block-ub-content-toggle-accordion\">\n                <div class=\"wp-block-ub-content-toggle-accordion-title-wrap\" aria-expanded=\"false\" aria-controls=\"ub-content-toggle-panel-4-1c66279b-6239-471f-81fd-d642d503efa2\" tabindex=\"0\">\n                    <p class=\"wp-block-ub-content-toggle-accordion-title ub-content-toggle-title-1c66279b-6239-471f-81fd-d642d503efa2\"><strong>Can odd numbers be negative?<\/strong><\/p><div class=\"wp-block-ub-content-toggle-accordion-toggle-wrap right\"><span class=\"wp-block-ub-content-toggle-accordion-state-indicator wp-block-ub-chevron-down\"><\/span>\n                    <\/div><\/div><div role=\"region\" class=\"wp-block-ub-content-toggle-accordion-content-wrap ub-hide\" id=\"ub-content-toggle-panel-4-1c66279b-6239-471f-81fd-d642d503efa2\">\n\n<p class=\"eplus-wrapper\">Yes, integers that are not multiples of 2 are odd numbers. Thus, odd numbers can be positive or negative.<\/p>\n\n<\/div><\/div>\n<\/div><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>What Are Odd Numbers? A number which is not divisible by \u201c2\u201d is called an odd number. An odd number always ends in 1, 3, 5, 7, or 9. Examples of odd numbers: $51,\\;-\\; 543, 8765,\\;-\\; 97, 9$, etc. An odd number is always 1 more than (or 1 less than) an even number. For &#8230; <a title=\"Odd Numbers \u2013 Definition with Examples\" class=\"read-more\" href=\"https:\/\/www.splashlearn.com\/math-vocabulary\/algebra\/odd-number\" aria-label=\"More on Odd Numbers \u2013 Definition with Examples\">Read more<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ub_ctt_via":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-2743","post","type-post","status-publish","format-standard","hentry","category-all"],"featured_image_src":null,"author_info":{"display_name":"Mithun Jhawar","author_link":"https:\/\/www.splashlearn.com\/math-vocabulary\/author\/mithun-jhawarsplashlearn-com\/"},"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.splashlearn.com\/math-vocabulary\/wp-json\/wp\/v2\/posts\/2743","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.splashlearn.com\/math-vocabulary\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.splashlearn.com\/math-vocabulary\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.splashlearn.com\/math-vocabulary\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.splashlearn.com\/math-vocabulary\/wp-json\/wp\/v2\/comments?post=2743"}],"version-history":[{"count":41,"href":"https:\/\/www.splashlearn.com\/math-vocabulary\/wp-json\/wp\/v2\/posts\/2743\/revisions"}],"predecessor-version":[{"id":37383,"href":"https:\/\/www.splashlearn.com\/math-vocabulary\/wp-json\/wp\/v2\/posts\/2743\/revisions\/37383"}],"wp:attachment":[{"href":"https:\/\/www.splashlearn.com\/math-vocabulary\/wp-json\/wp\/v2\/media?parent=2743"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.splashlearn.com\/math-vocabulary\/wp-json\/wp\/v2\/categories?post=2743"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.splashlearn.com\/math-vocabulary\/wp-json\/wp\/v2\/tags?post=2743"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}