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

This worksheet will ensure that your kid gets plenty of practice adding with a number line.

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

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

This worksheet will inspire your kindergarten students to use this magical wand number line to solve addition equations!

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

Review three-digit addition and subtraction by solving these dino-riffic word problems.

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

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

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

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

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

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

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

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

If your child is looking for a number challenge, we've got the worksheet for her. She may be a whiz at adding two numbers, but can she add three numbers?

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

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

Explore number bonds with this bright, engaging worksheet!

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

Practice adding 3 to numbers within 10 with this first-grade addition worksheet!

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

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

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

Jump to the rhythm of the math beat with this 1st grade worksheet that features single-digit addition problems with sums up to 9.

This colorful printable--complete with a lovable three-eyed monster--will help your second grader master double-digit addition with carrying!

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

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

This worksheet takes your child a step farther than one-digit addition. As he completes the page, he'll learn to add a two-digit number to a one-digit number.