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.

Add like mad with our thrilling addition worksheet! This three-minute math drill gets your child racing to complete all the addition equations on the page.

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

Use this resource to assess students’ abilities to solve a variety of word problems.

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.

Can your little math whiz add up sums quickly in his head? Teach him to estimate before adding, a great skill to put to use in everyday life!

Practice place value, rounding and addition, all in one worksheet! Your child will learn to add up estimated sums quickly in his head.

Use this winter-themed resource with your students to practice multi-step word problems with mixed operations.

Challenge your third grade mathematicians with these addition and subtraction word problems. This exercise is designed to assess your students' math level at the beginning of third grade.

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

What do sea monsters eat? Solve the math problems in this worksheet to reveal the answer! This math worksheets gets kids to build math and spelling skills.

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

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.

Kids solve two-digit addition problems, then compare the answers using the greater than, less than, and equal to symbols in this 2nd grade math worksheet.

Learners solve 12 three- and four-digit problems as they work on their multidigit addition skills.

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

Use your addition and decoding skills to solve eight problems in this fun math puzzle!

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

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

Estimate the sum in each of these math problems. Challenge your child to round to the nearest hundred first, then add the two rounded numbers.