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3rd Grade Regrouping Two-Digit Numbers Multi-Digit Addition Resources

Kids solve two- and three-digit addition problems by regrouping in order to help the Professor grow out his beard.

Two- and Three-Digit Addition

Give students an introduction to regrouping that is easy to understand with this two digit addition exercise.


Two-Digit Addition and Regrouping

Packed with addition problems requiring regrouping, this worksheet is a perfect way to practice addition with carrying.

Review Addition with Regrouping

Prepare for some scary Halloween counting practice! This game encourages players to knock down cylinders and then add to determine their scores.

Halloween Party Game

Kids complete each equation on this third grade math worksheet by determining whether an equation is addition or subtraction and writing in the correct sign.

Addition & Subtraction: Runaway Signs

In this lesson, kids are given different strategies for finding the sum of two numbers. Addition strategies such as these help third graders gain a deeper understanding of, and fluency with, this operation. The lesson features guided instruction and plenty of practice problems to apply what is being learned. For even more practice, try our third grade addition worksheets recommended to accompany this lesson.

Addition 4

By breaking down numbers, your third graders will learn to do fast addition!

Fast Addition Moving Left to Right: The Break Down

Multi-digit addition can be tricky. Teach your third graders fast addition and they will be on their way to mastering this concept.

Fast Addition Moving Left to Right

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