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

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

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

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

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

What is a math teacher's favorite dessert? Pi! Find more funny riddles by doing this worksheet--a perfect combination of math practice and brain teasers.

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

Third graders can practice addition and engage in a coloring activity in one simple worksheet.

Use this worksheet to practice two strategies for solving three-digit addition problems. Students will flex their math muscles as they use both the expanded notation and standard algorithm strategies to solve challenging math problems.

Practice adding multi-digit numbers in this second- and third-grade worksheet!

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

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

Help your students apply strategies when solving addition problems. This worksheet provides practice for using number lines to solve addition problems with three-digit numbers.

Children develop their logic and reasoning skills as they answer a series of five word problems in this math worksheet.

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

Sharpen your mental math skills with this second- and third-grade compensation worksheet! 

Improve your fourth grader's math addition skills and have him complete a fun coloring activity using one simple worksheet.

Create models of addition problems with this compensation worksheet for second and third graders!

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

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

Carrying over takes a bit of practice. Give your second grade mathematician a boost with these practice problems.

The game requires players to solve two-step, mixed operation word problems during their turn. Similar to Connect Four, each solved problem earns the player an X or O.

Practice adding two-digit numbers with this compensation worksheet for second and third graders!

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

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

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

Math learners solve sports-themed addition and subtraction problems in this practice worksheet.

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

Let your child get in some extra addition practice with this worksheet perfect for carrying beginners.

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