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

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

Make two-digit addition easier with this inviting worksheet!

Practice multi-digit addition with this hundred chart worksheet for second graders! 

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

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

Use this visual model to practice adding 10 to two-digit numbers!

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

Challenge your second grader with some 2-digit addition review using this addition crossword!

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

Kids help Olga the Octopus on this second grade math worksheet by solving subtraction problems with two-digit numbers using regrouping.

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

Help your math ninja with his addition and target practice. He can practice two-digit addition and carrying (also called regrouping) with this worksheet!

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

Practice addition within 10 with this Halloween math workheet!

Solve near-doubles facts with this appealing worksheet!

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

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

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

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

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

Solve math puzzles so you aren’t puzzled by addition problems in the future!

Children practice writing numbers from expanded forms, and expanded forms from numbers.

Solve an enjoyable maze of doubles facts with this fun one-page worksheet!

Try solving near-doubles facts with these nine problems!

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

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

Hurry! If these numbers aren't added quickly using regrouping, they'll pop!

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