Get more practice adding multiples of 10 on an open number line with this vibrant worksheet!

Get more practice adding multiples of 10 on an open number line with this colorful worksheet!

Practice addition within 100 using open number lines with this first-grade math worksheet!

Students use open number lines to help them write addition equations in this first-grade practice worksheet!

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

Use open number lines to practice addition within 100 with this colorful math worksheet!

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

Explore properties of operations while writing addition equations in this second-grade math worksheet!

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

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

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

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

Kids solve addition problems with three-digit addends to move from bubble to bubble on this second grade math worksheet.

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

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

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

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

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

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

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

For double-digit addition practice, try this second grade math worksheet. Don't forget to carry that one!

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

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

This cute all-in-one worksheet boosts your kid's addition skills and reading comprehension ability.

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

Send your second grader on an underwater double-digit addition challenge!

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

This simple worksheet is packed with two-digit and three-digit subtraction problems.