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Add 2 Digit to 1 Digit Number within 100

- Grade 2 Math

Add a 2 digit number and a 1 digit number, without any regrouping or carry. In first grade, students practice adding ones to a number within 100. 2 Digit Plus 1 Digit Addition Worksheet provides more practice for the same, exposing students to adding with models (base-10 blocks) and in both vertical and horizontal formats.

Common Core Alignment

2.NBT.5Fluently add and subtract within 100 using strategies based on place value, properties of operations, and/or the relationship between addition and subtraction.