Subtraction with Regrouping Games for 2nd Graders

2nd Graders should learn various strategies to find the difference, using interactive and curriculum-based online games that help kids scale subtraction. They must know how to regroup numbers with two zeros, moving on to three-digit subtractions, and then finally excel in digit subtraction problems with missing factors. 

Let us learn how fun online games can help them simplify complex two-step subtraction problems using regrouping.

Learning Subtraction With Regrouping

Subtraction with Regrouping means having a solid grasp of borrowing numbers and the place value system, with respect to ones, tens, and hundreds, and using manipulatives as important tools to find the difference using mental maths knowledge.

It is recommended to use models, blocks, money to teach subtraction with regrouping before we teach kids on pen and paper.

How should we help kids solve?

Q – Solve 37 – 19?

Step 1 – It’s a simple subtraction problem for us, but for 2nd graders, it may seem like a mountain as they would find it difficult to subtract 9 (bigger number) from 7 (smaller number).

Step 2 – Bifurcate the two digits into tens and ones and place the numbers using manipulatives or models on a piece of paper.

Step 3 – Now, you must encourage children to convert 7 into 17 by borrowing one number from the tens that is 3. The new equation will be 17 – 9(ones) and 2-1 (tens)

Step 4 – Finally, kids can use simple subtractions techniques to get to answer 18.

Online games around subtraction with regrouping are a new way to boost fluency in basic techniques and to practice two/three-digit subtraction using varied tips to represent the borrowed numbers.

Engaging Games to Ease the Concept

1. Use Place Value to Subtract

Kids must use the place value chart as a tool using the concept of regrouping and develop a solid understanding of subtraction. They need to drag the correct numbers to mark their answers.

2. Subtract By Regrouping

Misconceptions regarding subtraction by regrouping can be cleared through this game about solving a set of problems of subtracting 1-digit numbers from 2-digit numbers with regrouping. 

3. Complete the Subtraction Sentences

2nd Graders are encouraged to apply their mathematical knowledge and regroup to answer questions on subtraction by analyzing from a set of given options.

4. Subtract by Breaking Up Tens

Kids will use the concept of regrouping to choose the correct answer from the given options helping them understand the concept better.

Subtraction With Regrouping - A Confusing Concept For Kids

As grown-ups, we feel subtraction and addition as simple mathematics basics, but for kids, topics like subtraction with regrouping are a nightmare, a challenging problem for the mind to grapple with. This is because of the simple reason, how children memorize numbers.

Traditionally, we teach them mathematics and alphabets in ascending order – 1,2,3,10,20 likewise. Subtracting a bigger number from a smaller number and using the system of borrowing may be confusing for kids. 

Help Kids Become Pros at Subtraction With Regrouping, With SplashLearn!

As parents, you must motivate your kids to try personalized learning through interactive online gaming. You can help them practice tricky subtraction with regrouping using several examples using the money as manipulatives and helping them with regrouping, which is just rearranging the numbers to make them workable. 

You can also use a graphic organizer in tens and ones and verbally walk them through each step, first subtracting from the one's space, then moving to the tens. Help them get through the personalized learning techniques offered by SplashLearn’s games and sail through these problems easily.

SplashLearn is the perfect platform for your 2nd graders to know all about subtraction with regrouping. The games are fun and engaging and use various methods to introduce subtraction using borrowing techniques.