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

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

Put your addition skills to the test with these puzzle boxes for second and third graders!

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

Put your addition skills to the test with these puzzle boxes for second and third graders!

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

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

Addition doesn't have to be puzzling—practice finding sums with these puzzle boxes!

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

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

Count up the shapes to solve each multiplication equation! This worksheet is a great way to help a visual learner nail down the concept of multiplication.

Children will practice adding decimals to the hundredths place in this colorful math worksheet.

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

Put your addition skills to the test with these puzzle boxes for second and third graders!

Put a little silliness into math practice with these April Fools' Day word problems!

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

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

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.

Use this Arctic-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.

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.

This resource gives your learners practice solving multi-step word problems with mixed operations. They will use addition, subtraction, or both operations.

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

Children learn to identify and convert Roman numerals in this introductory worksheet.

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

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

Practice two-and three-digit subtraction in this set of school-themed word problems!

Put your addition skills to the test with these puzzle boxes for second and third graders!