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.

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.

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

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

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

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

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

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

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

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

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

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

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

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.

Searching for a worksheet that practices addition regrouping? This printable is perfect for practicing addition skills like carrying the tens column.

Packed with addition problems requiring regrouping, this worksheet is a perfect way to practice addition with carrying.

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.

How many shells did Sally sell by the seashore? Get your student in gear for math with this addition worksheet.

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

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

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

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

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.

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

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

This math worksheet tests your child's addition and riddle-solving skills. Find out the answer to the riddle, "Which month has 28 days?"

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.

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

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