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

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.

Challenge your third grade mathematicians with these addition and subtraction word problems. This exercise is designed to assess your students' math level at the beginning of third grade.

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

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

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

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

Make two-digit addition easier with this inviting worksheet!

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

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

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

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

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

Get ready for some magic math with this exciting worksheet!

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

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!

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

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! 

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

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

These school-inspired math word problems will challenge your student!

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

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

Test your addition skills with this helpful hundred chart 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.

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