Practice using place value to solve addition problems with this math worksheet!

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

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

Test your addition skills with this helpful hundred chart worksheet!

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

Kids solve addition problems with three-digit addends using regrouping on this third grade math worksheet.

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

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

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!

Addition doesn't have to be puzzling—practice finding sums with these puzzle boxes!

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

Bolster your third grader's addition skills with at-home practice in three-digit addition.

Math learners solve sports-themed addition and subtraction problems in this practice worksheet.

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

Kids use details from the word problems on this third grade math worksheet to construct and solve addition problems with two or three two-digit addends.

Practice adding with this third grade addition worksheet. Your child will hone his addition skills.

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

Get ready for some magic math with this exciting worksheet!

Make two-digit addition easier with this inviting worksheet!

Practice three-digit addition with regrouping in this set of 36 problems.

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

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