Improve those skills! Practice three-digit addition with these twelve problems.

Test your addition skills with this helpful hundred chart worksheet!

Sharpen your mental math skills with this second- and third-grade compensation worksheet! 

Children will put their three-digit addition skills to the test as they solve 23 practice problems in this math worksheet.

Mastering subtraction is a lot like mastering baseball - it takes practice. Students can practice their subtraction skills by using the regrouping method.

It's time to check those addition skills! Use this to assess your student’s abilities to add within 20.

Students solve addition problems with two-digit addends and no regrouping on this fruit-themed worksheet.

Use this winter-themed resource with your students to practice multi-step word problems with mixed operations.

Learners will solve 20 two- and three-digit addition problems in this versatile practice worksheet.

This underwater-themed worksheet is a playful way for learners to practice solving multi-step word problems.

This underwater-themed worksheet is a playful way for learners to practice solving multi-step word problems.

Children practice finding the sum of two three-digit whole numbers, with no regrouping, in this math worksheet.

Explore properties of operations while writing addition equations in this second-grade math worksheet!

Give students practice adding three-digit numbers within 1,000! 

Hop, skip, and jump using compensation in this second- and third-grade addition worksheet!

3...2...1...go! Students will apply their knowledge of addition facts with this speedy worksheet!