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

Kids use details from the word problems on this third grade math worksheet to construct and solve addition problems with two or three two-digit addends.

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

Get in spirit of April Fools' Day with this set of wacky word problems! Follow Ryan on his very odd day, where things don't seem to add up.

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

Help the rafflers add up the donations by completing word problems using three-digit addition.

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

These school-inspired math word problems will challenge your student!

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

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

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

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

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.

Use these cards to help students see the difference between adding three-digit numbers using the standard algorithm and expanded notation.

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.

Beach fun and multiplication? It's an unlikely pairing, but this word problem worksheet shows how handy multiplication can be in day-to-day activities.

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.

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.

Use this glossary with the EL Support Lesson: Word Problem Comprehension.

Use this glossary with the EL Support Lesson: Decimal Word Problems.

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

Use these vocabulary cards with the EL Support Lesson: Word Problem Comprehension.

Use these vocabulary cards with the EL Support Lesson: Decimal Word Problems.

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.