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3rd Grade Multi-Digit Addition Interactive Worksheets

Test your addition skills with this helpful hundred chart worksheet!

Add to Find Missing Numbers on a Hundred Chart

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

Add Using Compensation: Number Line Models #1

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

Add Using Compensation: Make a New Equation #1

Build double-digit addition and subtraction skills with this practice worksheet!

Double-Digit Addition and Subtraction

Kids solve addition problems with two-digit addends and no regrouping on this second grade math worksheet.

Pineapple Math: Two-Digit Addition

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

3-Digit Addition

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

Add Three-Digit Numbers

This exercise will assess students&rsquo; abilities to solve two-step addition and subtraction word problems with mixed operations

Two-Step Addition & Subtraction Word Problems Check-In

This resource will assess your students’ proficiency levels in solving word problems. Your students will solve multi-step word problems with mixed operations.

Word Problems Learning Check

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

Ice Skating: Two-Digit Addition with Regrouping

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

Word Problems in Winter: Multi-Step Mixed Operations

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

Three-Digit Addition

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

Extra Practice: Three-Digit Addition with Regrouping

Bolster your third grader&#39;s addition skills with at-home practice in three-digit addition.

Addition Practice: Triple Digits

Use this resource to support your students as they analyze word problems involving addition and subtraction. Focus on their process, and then allow them to solve to find the answer.

Word Problems: Addition and Subtraction

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

Word Problems in the Arctic: Multi-Step Mixed Operations

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

Word Problems Check-Up

Challenge your third grade mathematicians with these addition and subtraction word problems. This exercise is designed to assess your students&#39; math level at the beginning of third grade.

Two-Digit Addition and Subtraction Word Problems

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

Coral Reef: Three-Digit Addition with Regrouping

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

Review Addition with Regrouping

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

Add It Up! Three-Digit Numbers

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

Word Problems in Sports: Addition & Subtraction

Learning how to check our work is essential to becoming strong math students! In this exercise, students will first solve the subtraction problems, then they&#39;ll practice checking their work by plugging the answers into an addition equation.

Check Your Work: To Three-Digit Subtraction

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

Sea Creatures Word Problems: Multi-step Subtraction and Addition

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

Multiple Choice Math: Addition

Review subtraction and check your work with this worksheet that asks kids to subtract, then add in reverse.

Check Your Work: Subtraction

Sea Creatures Word Problems: Multi-step Addition and Subtraction

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

Subtraction Practice

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

Word Problems in the School Day: Addition & Subtraction

<p>Master the compensation strategy with this second- and third-grade math worksheet!</p>

Add Using Compensation: Number Line Models #3

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