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

Practice addition while solving number puzzles in this engaging worksheet for first and second graders!

Strengthen your fluency skills with this beach-themed addition worksheet for first and second graders!

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!

Watch your second grader's mental math ability and understanding of addition with carrying improve with this adorable double-digit worksheet!

Ask your second grader to help out Ken the Carpenter, and his double-digit addition skills will get a boost, too!

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

As these friendly insects provide some creature companionship, your second grader will learn to add and carry over remainders in multi-digit problems!

Your second grader will become an addition pro with worksheets targeted at developing mental math skills and an understanding of adding multiple columns!

Help your child master carrying with this second grade math worksheet that includes two-digit addition problems and a cute bug theme!

This bright and cheerful addition worksheet--complete with a furry monster friend--will make your second grader smile as they practice addition with carrying!

Help your child master two-digit addition using carrying with this second grade math worksheet that offers 12 problems and a cute bird theme.

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.

Help your child master addition using carrying with this colorful second grade math worksheet that includes 12 two-digit problems and a fun fish theme!

Help your child master addition using carrying with this second grade math worksheet offering two-digit problems and an adorable bird theme.

Your second grader will have a smile on their face as they add up the columns and carry over remainders with this charming double-digit addition worksheet!

Your second grader is sure to smile when they see this adorable math printable adorned with a crazy creature--and they'll learn addition with carrying, too!

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!