3rd Grade Addition Worksheets

Browse free printable 3rd grade addition worksheets from 123LearningFun. Choose a worksheet below or create your own custom printable math worksheet in seconds.

3rd Grade Addition Worksheets Practice Guide

Addition Worksheets gives students focused practice with a specific math skill instead of mixing too many ideas at once. This helps parents and teachers see where a student is confident and where they may need another example or a slower review.

Use these printable 3rd grade addition worksheets pages for short practice sessions, homework, math centers, or homeschool review. For best results, have students complete one page carefully, check the work, and talk through any mistakes before moving to a harder worksheet.

  • Start with accuracy before speed
  • Review mistakes together
  • Use answer keys for quick checking
  • Move to a related skill when the page feels easy

Choose a Worksheet Type

Popular 3rd Grade Addition Worksheets

Showing 190-210 of 360 worksheets. Page 10 of 18.

3rd Grade Single Digit Addition Worksheets Large Print Set 5 - Free Printable PDF

Grade 3AdditionBasic Facts1-Digit by 1-DigitEasy

Download 3rd grade single digit addition worksheets large print set 5 for Grade 3. This popular printable addition worksheet gives kids focused basic facts practice in the approved 123LearningFun worksheet format.

3rd Grade Double Digit Addition Worksheets Large Print Set 1 - Free Printable PDF

Grade 3AdditionNo Regrouping2-Digit by 2-DigitEasy

Download 3rd grade double digit addition worksheets large print set 1 for Grade 3. This popular printable addition worksheet gives kids focused no regrouping practice in the approved 123LearningFun worksheet format.

3rd Grade Double Digit Addition Worksheets Large Print Set 2 - Free Printable PDF

Grade 3AdditionNo Regrouping2-Digit by 2-DigitEasy

Download 3rd grade double digit addition worksheets large print set 2 for Grade 3. This popular printable addition worksheet gives kids focused no regrouping practice in the approved 123LearningFun worksheet format.

3rd Grade Double Digit Addition Worksheets Large Print Set 3 - Free Printable PDF

Grade 3AdditionNo Regrouping2-Digit by 2-DigitEasy

Download 3rd grade double digit addition worksheets large print set 3 for Grade 3. This popular printable addition worksheet gives kids focused no regrouping practice in the approved 123LearningFun worksheet format.

3rd Grade Double Digit Addition Worksheets Large Print Set 4 - Free Printable PDF

Grade 3AdditionNo Regrouping2-Digit by 2-DigitEasy

Download 3rd grade double digit addition worksheets large print set 4 for Grade 3. This popular printable addition worksheet gives kids focused no regrouping practice in the approved 123LearningFun worksheet format.

3rd Grade Double Digit Addition Worksheets Large Print Set 5 - Free Printable PDF

Grade 3AdditionNo Regrouping2-Digit by 2-DigitEasy

Download 3rd grade double digit addition worksheets large print set 5 for Grade 3. This popular printable addition worksheet gives kids focused no regrouping practice in the approved 123LearningFun worksheet format.

3rd Grade Triple Digit Addition Worksheets Large Print Set 1 - Free Printable PDF

Grade 3AdditionMulti-Digit3-Digit by 3-DigitMedium

Download 3rd grade triple digit addition worksheets large print set 1 for Grade 3. This popular printable addition worksheet gives kids focused multi-digit practice in the approved 123LearningFun worksheet format.

3rd Grade Triple Digit Addition Worksheets Large Print Set 2 - Free Printable PDF

Grade 3AdditionMulti-Digit3-Digit by 3-DigitMedium

Download 3rd grade triple digit addition worksheets large print set 2 for Grade 3. This popular printable addition worksheet gives kids focused multi-digit practice in the approved 123LearningFun worksheet format.

3rd Grade Triple Digit Addition Worksheets Large Print Set 3 - Free Printable PDF

Grade 3AdditionMulti-Digit3-Digit by 3-DigitMedium

Download 3rd grade triple digit addition worksheets large print set 3 for Grade 3. This popular printable addition worksheet gives kids focused multi-digit practice in the approved 123LearningFun worksheet format.

3rd Grade Triple Digit Addition Worksheets Large Print Set 4 - Free Printable PDF

Grade 3AdditionMulti-Digit3-Digit by 3-DigitMedium

Download 3rd grade triple digit addition worksheets large print set 4 for Grade 3. This popular printable addition worksheet gives kids focused multi-digit practice in the approved 123LearningFun worksheet format.

3rd Grade Triple Digit Addition Worksheets Large Print Set 5 - Free Printable PDF

Grade 3AdditionMulti-Digit3-Digit by 3-DigitMedium

Download 3rd grade triple digit addition worksheets large print set 5 for Grade 3. This popular printable addition worksheet gives kids focused multi-digit practice in the approved 123LearningFun worksheet format.

3rd Grade Addition Worksheets (With Regrouping) Large Print Set 1 - Free Printable PDF

Grade 3AdditionWith Regrouping3-Digit by 3-DigitEasy

Download 3rd grade addition worksheets (with regrouping) large print set 1 for Grade 3. This popular printable addition worksheet gives kids focused with regrouping practice in the approved 123LearningFun worksheet format.

3rd Grade Addition Worksheets (With Regrouping) Large Print Set 2 - Free Printable PDF

Grade 3AdditionWith Regrouping3-Digit by 3-DigitEasy

Download 3rd grade addition worksheets (with regrouping) large print set 2 for Grade 3. This popular printable addition worksheet gives kids focused with regrouping practice in the approved 123LearningFun worksheet format.

3rd Grade Addition Worksheets (With Regrouping) Large Print Set 3 - Free Printable PDF

Grade 3AdditionWith Regrouping3-Digit by 3-DigitEasy

Download 3rd grade addition worksheets (with regrouping) large print set 3 for Grade 3. This popular printable addition worksheet gives kids focused with regrouping practice in the approved 123LearningFun worksheet format.

3rd Grade Addition Worksheets (With Regrouping) Large Print Set 4 - Free Printable PDF

Grade 3AdditionWith Regrouping3-Digit by 3-DigitEasy

Download 3rd grade addition worksheets (with regrouping) large print set 4 for Grade 3. This popular printable addition worksheet gives kids focused with regrouping practice in the approved 123LearningFun worksheet format.

3rd Grade Addition Worksheets (With Regrouping) Large Print Set 5 - Free Printable PDF

Grade 3AdditionWith Regrouping3-Digit by 3-DigitEasy

Download 3rd grade addition worksheets (with regrouping) large print set 5 for Grade 3. This popular printable addition worksheet gives kids focused with regrouping practice in the approved 123LearningFun worksheet format.

3rd Grade Addition Worksheets (Without Regrouping) Large Print Set 1 - Free Printable PDF

Grade 3AdditionNo Regrouping3-Digit by 3-DigitEasy

Download 3rd grade addition worksheets (without regrouping) large print set 1 for Grade 3. This popular printable addition worksheet gives kids focused no regrouping practice in the approved 123LearningFun worksheet format.

3rd Grade Addition Worksheets (Without Regrouping) Large Print Set 2 - Free Printable PDF

Grade 3AdditionNo Regrouping3-Digit by 3-DigitEasy

Download 3rd grade addition worksheets (without regrouping) large print set 2 for Grade 3. This popular printable addition worksheet gives kids focused no regrouping practice in the approved 123LearningFun worksheet format.

3rd Grade Addition Worksheets (Without Regrouping) Large Print Set 3 - Free Printable PDF

Grade 3AdditionNo Regrouping3-Digit by 3-DigitEasy

Download 3rd grade addition worksheets (without regrouping) large print set 3 for Grade 3. This popular printable addition worksheet gives kids focused no regrouping practice in the approved 123LearningFun worksheet format.

3rd Grade Addition Worksheets (Without Regrouping) Large Print Set 4 - Free Printable PDF

Grade 3AdditionNo Regrouping3-Digit by 3-DigitEasy

Download 3rd grade addition worksheets (without regrouping) large print set 4 for Grade 3. This popular printable addition worksheet gives kids focused no regrouping practice in the approved 123LearningFun worksheet format.

3rd Grade Addition Worksheets (Without Regrouping) Large Print Set 5 - Free Printable PDF

Grade 3AdditionNo Regrouping3-Digit by 3-DigitEasy

Download 3rd grade addition worksheets (without regrouping) large print set 5 for Grade 3. This popular printable addition worksheet gives kids focused no regrouping practice in the approved 123LearningFun worksheet format.

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Frequently Asked Questions

What math skills should a 3rd grader practice?

A 3rd grader should practice multiplication, division, math facts, word problems, and review of addition and subtraction.

Are multiplication facts included?

Yes. The 3rd grade math worksheets include multiplication facts and practice sheets for building fluency.

Do these worksheets include division?

Yes. Students can practice division facts and printable division worksheets.

Are these good for extra practice?

Yes. These worksheets are useful for homework, test review, homeschool math, and daily practice.