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

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

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.

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

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

This underwater-themed worksheet is a playful way for learners to practice solving multi-step word problems.

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

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

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

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.

This underwater-themed worksheet is a playful way for learners to practice solving multi-step word problems.

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

Mastering subtraction is a lot like mastering baseball - it takes practice. Students can practice their subtraction skills by using the regrouping method.

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

Children practice adding integers and decimals to the thousandths place in this practice worksheet.

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

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