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

Add a fun twist to math practice with these second- and third-grade addition puzzles!

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

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

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

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

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

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

Get ready for a deep dive into the properties of addition with this first- and second-grade worksheet!

Use your addition expertise to find the missing digits in each equation with this second- and third-grade worksheet!

Build a chocolate box while practicing addition in this Valentine’s Day worksheet for first and second graders!

Addition doesn't have to be puzzling—practice finding sums with these second- and third-grade puzzle boxes!

Test your child's strength in double-digit subtraction and addition with this ninja worksheet. Challenge his abilities with these tricky word problems!

Test your addition skills in an underwater adventure with this inviting worksheet!

Make your way through a maze of addition problems in this engaging worksheet!

Practice a visual strategy for addition with regrouping in this second-grade worksheet!

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

Make two-digit addition easier with this inviting worksheet!

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

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

Practice addition within 10 with this Halloween math workheet!

Practice addition within 10 with this Halloween math workheet!

Practice addition within 10 with this Halloween math workheet!

Practice addition within 10 with this Halloween math workheet!

Practice addition within 20 with this Halloween math workheet!

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

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

Practice identifying doubles facts with this appealing worksheet!

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

Sharpen second graders' hundred chart know-how with this addition worksheet!