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

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

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

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

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

Kids solve addition problems with two-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.

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

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!

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

Combining addition problems with a word puzzle at the end, this 2nd grade worksheet makes practicing math fun without skimping on the addition help!

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

Searching for a worksheet that practices addition regrouping? This printable is perfect for practicing addition skills like carrying the tens column.

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

Word problems make for great assessment tools because they require a complete understanding of the math concepts. Use this assessment to evaluate your students' abilities to add and subtract three-digit numbers using mixed operation word problems.

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

Want to bulk up your second grader's two-digit addition skills? This super hero-themed worksheet will do the trick!

Give a kick to addition! Your little math ninja can practice two-digit addition and carrying (also called regrouping) with this worksheet!

Give your child's addition skills a boost with this second grade math worksheet that offers practice in two-digit addition using carrying.

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

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

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

Kids solve addition problems with two-digit addends to move from ice chunk to ice chunk and help Polly get to her cub on this second grade math worksheet.

Use this worksheet to continue practice with two addition strategies: expanded notation and standard algorithm. Students will be challenged to solve three-digit addition problems and then check their work using multiple methods.