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

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

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

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

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

This simple worksheet is packed with two-digit and three-digit subtraction problems.

Get even more fun practice balancing addition and subtraction equations with this lower grades math worksheet!

Practice addition within 10 with this Halloween math workheet!

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

Put your addition skills to the test with these puzzle boxes for second and third graders!

Shape up your addition skills with these square puzzles!

Practice identifying doubles facts with this appealing worksheet!

Gain expertise with addition sentences within 20 in this helpful math worksheet!

Help first and second graders practice solving near-doubles facts using this fun worksheet!

Hone your addition skills with this engaging near-doubles worksheet!

Test your talent in two-digit addition with this colorful math worksheet!

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

Solve near-doubles facts with this appealing worksheet!

Try solving near-doubles facts with these nine problems!

Climb toward the sum by making tens in this helpful addition worksheet!

Strengthen first and second graders' single-digit addition skills with this hands-on worksheet!

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

Get more practice exploring properties of operations while writing addition equations in this second-grade math worksheet!

Get more practice balancing addition and subtraction equations with this lower grades math worksheet!

Explore finding missing starting numbers in addition equations with this engaging hundred-chart worksheet!

Let’s see how well you know your addition facts!

Get on a roll with your addition skills in this engaging worksheet!

Solve addition problems using the near-doubles method with this helpful worksheet!

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

Discover combinations that make 10 with this engaging cut-and-paste worksheet, designed for first and second graders!