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.

Make two-digit addition easier with this inviting worksheet!

Use a visual model to solve these two-digit addition problems!

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.

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

Master two-digit addition with these hundred chart problems!

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

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

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

Test your talent in two-digit addition with this colorful math worksheet!

By breaking down numbers, your third graders will learn to do fast addition!

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

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

Adding up big numbers can be tricky. Teach your budding mathematician a helpful trick to keep the numbers in line with carrying!

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

Why was 6 afraid of 7? 7 8 9 (seven ate nine)! Find more funny riddles to solve with this awesome addition worksheet.

In this 3rd grade math worksheet, kids analyze and compare data in two pictographs in order to answer a set of word problems.

Multi-digit addition can be tricky. Teach your third graders fast addition and they will be on their way to mastering this concept.

In this worksheet that contains a storyline about a bakery, students will solve two-step, three-digit addition problems.

Kids complete each equation on this third grade math worksheet by determining whether an equation is addition or subtraction and writing in the correct sign.

Jump forward and backward on a number line to solve addition problems in this engaging 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.

Test your addition skills with this helpful hundred chart worksheet!

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

Test your skills with addition in this essential compensation worksheet!

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

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! 

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