Printable PediaPrintable Pedia

3 Digit Addition Math Worksheets

Make learning fun and effective with this free 3 Digit Addition Math Worksheets. Perfect for classroom use, homeschooling, or at-home practice — print as many copies as you need. All worksheets are sized for standard A4 and Letter paper.

3 Digit Plus 3 Digit Addition With NO Regrouping A 3 Digit Plus 3 Digit Addition With NO Regrouping A 3 digit Addition With Regrouping 2nd Grade Math Worksheets FREE 2nd 3 digit Addition With Regrouping 2nd Grade Math Worksheets FREE 2nd 3 Digit Addition Worksheets3 Digit Addition WorksheetsLong Addition WorksheetsLong Addition WorksheetsRocket Worksheet For 4th GradeRocket Worksheet For 4th Grade3 Digit Addition Worksheets C783 Digit Addition Worksheets C782 Digit Addition Worksheets PDF Math Worksheets Printable2 Digit Addition Worksheets PDF Math Worksheets Printable3 Digit Addition Worksheets 06B3 Digit Addition Worksheets 06BPin on grade 5 - Worksheets LibraryPin on grade 5 - Worksheets LibraryCheck Out My Full Freebies More Than 200 Pages Free Sample Flash Check Out My Full Freebies More Than 200 Pages Free Sample Flash 2 Digit By 2 Digit Multiplication Worksheets Worksheets Free Download 2 Digit By 2 Digit Multiplication Worksheets Worksheets Free Download Triple Digit Subtraction Worksheets 99WorksheetsTriple Digit Subtraction Worksheets 99WorksheetsCalendar Yearly 2025 Printable - Phillip C. BentzCalendar Yearly 2025 Printable - Phillip C. BentzThird Grade Addition WorksheetsThird Grade Addition WorksheetsAddition And Subtraction Year 5 Formal Written Methods Teaching Addition And Subtraction Year 5 Formal Written Methods Teaching Printable K 1 Math Worksheets Printable CardsPrintable K 1 Math Worksheets Printable CardsSingle Digit Addition Worksheets 99WorksheetsSingle Digit Addition Worksheets 99WorksheetsAddition 1 Digit Number Worksheets Math WorksheetsAddition 1 Digit Number Worksheets Math WorksheetsAdding 3 Digits With Regrouping Worksheets 3 Digit AdditionAdding 3 Digits With Regrouping Worksheets 3 Digit AdditionThree Digit Addition Worksheet Printables Free | PDFThree Digit Addition Worksheet Printables Free | PDFMissing Number Worksheets Kindergarten Missing Addends Solve Each Missing Number Worksheets Kindergarten Missing Addends Solve Each 3 Digit Plus 2 Digit Addition With SOME Regrouping A Addition Worksheet3 Digit Plus 2 Digit Addition With SOME Regrouping A Addition WorksheetThree Digit By Two Digit MultiplicationThree Digit By Two Digit MultiplicationDouble Digit Addition Worksheet Pack Double Digit Addition Math Double Digit Addition Worksheet Pack Double Digit Addition Math 6 Digit Addition Worksheets - Math Worksheets Printable6 Digit Addition Worksheets - Math Worksheets PrintableAdding And Subtracting Three Digit Numbers A Adding And Subtracting Three Digit Numbers A 3 Digit Addition Worksheets Pdf Worksheet Now3 Digit Addition Worksheets Pdf Worksheet NowDouble Digit Adding No Regrouping Worksheet Have Fun TeachingDouble Digit Adding No Regrouping Worksheet Have Fun TeachingTry Our FREE Worksheet For Double Digit Addition Regrouping With Video Try Our FREE Worksheet For Double Digit Addition Regrouping With Video Free Printable 3 Digit Addition WorksheetFree Printable 3 Digit Addition Worksheet3 Digit Addition Worksheets With Answer Key3 Digit Addition Worksheets With Answer Key3 Digit Addition Worksheets3 Digit Addition WorksheetsMath Double-digit addition Worksheets - kindergarten to Grade 1 ...Math Double-digit addition Worksheets - kindergarten to Grade 1 ...Three Digit Vertical Addition And Subtraction With Regrouping WorksheetsThree Digit Vertical Addition And Subtraction With Regrouping Worksheets3 Digit Addition Worksheets with Answer Key3 Digit Addition Worksheets with Answer KeyDouble Digit Addition Worksheet Pack Have Fun TeachingDouble Digit Addition Worksheet Pack Have Fun TeachingCalendar Yearly 2025 Printable - Phillip C. BentzCalendar Yearly 2025 Printable - Phillip C. BentzPin On Relaxation MeditationPin On Relaxation Meditation3 Digit Addition And Subtraction Coloring Worksheets3 Digit Addition And Subtraction Coloring WorksheetsGrade 3 Mixed Word Problems K5 Learning Math Word Problem WorksheetsGrade 3 Mixed Word Problems K5 Learning Math Word Problem WorksheetsAddition 4 Digit Worksheets 3rd GradeAddition 4 Digit Worksheets 3rd GradeFun And Engaging Math Double Digit Addition Worksheet For Your ClassroomFun And Engaging Math Double Digit Addition Worksheet For Your Classroom2 Digit Addition Worksheets2 Digit Addition Worksheets19 Best Simple Addition Worksheets For Kindergarten PDF Worksheets19 Best Simple Addition Worksheets For Kindergarten PDF WorksheetsAdding Double Digit With Regrouping Worksheet Have Fun TeachingAdding Double Digit With Regrouping Worksheet Have Fun TeachingAddition And Subtraction Worksheets For KindergartenAddition And Subtraction Worksheets For KindergartenPicture Addition Level Easy To Medium The Worksheet FactoryPicture Addition Level Easy To Medium The Worksheet FactoryThe Horizontal Addition With Sums To 20 And A Greater Second Addend A The Horizontal Addition With Sums To 20 And A Greater Second Addend A Addition Worksheets | Dynamically Created Addition WorksheetsAddition Worksheets | Dynamically Created Addition WorksheetsSINGLE DIGIT ADDITION WORKSHEET 2 Worksheets FreeSINGLE DIGIT ADDITION WORKSHEET 2 Worksheets FreeDouble Digit Addition With Regrouping Worksheet 5 Different Doub Double Digit Addition With Regrouping Worksheet 5 Different Doub 50 Calculations Using Significant Figures Worksheet Chessmuseum 50 Calculations Using Significant Figures Worksheet Chessmuseum Two Digit Addition 5 SKOOLGOTwo Digit Addition 5 SKOOLGO17 Best Images Of 1 Minute Timed Addition Worksheets Math Addition 17 Best Images Of 1 Minute Timed Addition Worksheets Math Addition Subtraction Word Problems By Mrs W Teachers Pay Teachers Addition And Subtraction Word Problems By Mrs W Teachers Pay Teachers Addition And Picture Addition Beginner Addition Kindergarten Addition 5Picture Addition Beginner Addition Kindergarten Addition 53 Digit Addition Worksheet With Regrouping Set 2 Childrens 3 Digit Addition Worksheet With Regrouping Set 2 Childrens Adding Single Digit Worksheet Images And Photos FinderAdding Single Digit Worksheet Images And Photos FinderIOTA Junior Math Worksheets After SchoolIOTA Junior Math Worksheets After SchoolMath Addition Worksheets 1st GradeMath Addition Worksheets 1st GradeFree Printable Money Worksheets Australia Free PrintableFree Printable Money Worksheets Australia Free PrintableBasic Facts Worksheets Free Printable Free Printable TemplatesBasic Facts Worksheets Free Printable Free Printable TemplatesPin on Printable Math WorksheetsPin on Printable Math WorksheetsLearning Addition Facts To 12Learning Addition Facts To 12Addition Single Digit WorksheetsAddition Single Digit WorksheetsAddition Coloring Pages To Download And Print For FreeAddition Coloring Pages To Download And Print For FreeLearning Addition Facts Worksheets 1st GradeLearning Addition Facts Worksheets 1st GradeAddition Math Worksheets For KindergartenAddition Math Worksheets For KindergartenAddition Worksheets For Grade 2 Download Free Printables For KidsAddition Worksheets For Grade 2 Download Free Printables For KidsMixed Double Digit Addition Worksheet Have Fun TeachingMixed Double Digit Addition Worksheet Have Fun TeachingDouble Digit Addition Crossword Puzzle Have Fun TeachingDouble Digit Addition Crossword Puzzle Have Fun TeachingTwo Digit Addition With Regrouping WorksheetsTwo Digit Addition With Regrouping Worksheets2 Digit Addition Worksheets2 Digit Addition WorksheetsAddition Strategies Posters Games Activities Worksheets Math Addition Strategies Posters Games Activities Worksheets Math 3 Addend Addition Worksheets Math Worksheets Printable3 Addend Addition Worksheets Math Worksheets PrintableFree Printable 3 Digit Addition Worksheet Worksheet KiddoworksheetsFree Printable 3 Digit Addition Worksheet Worksheet KiddoworksheetsTouch Math Printables Touch Math Subtraction Workbook Single Digit Touch Math Printables Touch Math Subtraction Workbook Single Digit Thanksgiving Double Digit Addition Math Worksheet Twisty NoodleThanksgiving Double Digit Addition Math Worksheet Twisty NoodleIdeas Of Additions Easy Addition Worksheets Free Library Transparent Ideas Of Additions Easy Addition Worksheets Free Library Transparent Simple Addition Worksheets This Simple Addition Worksheet Helps To Simple Addition Worksheets This Simple Addition Worksheet Helps To Year 2 Math Worksheets Free Activity ShelterYear 2 Math Worksheets Free Activity ShelterAddition Worksheet Ks1 Math Worksheets PrintableAddition Worksheet Ks1 Math Worksheets PrintableFree Addition To 15 Worksheet Addition Worksheets Free Addition Free Addition To 15 Worksheet Addition Worksheets Free Addition Math For 2nd Grade Addition With Regrouping Worksheets Worksheet HeroMath For 2nd Grade Addition With Regrouping Worksheets Worksheet HeroHow To Teach Addition To 1st Grade Worksheets Worksheet HeroHow To Teach Addition To 1st Grade Worksheets Worksheet HeroHow To Teach Addition To 1st Grade Worksheets Worksheet HeroHow To Teach Addition To 1st Grade Worksheets Worksheet HeroAddition Within 1000 Check In Worksheets 99WorksheetsAddition Within 1000 Check In Worksheets 99WorksheetsHorizontal Addition WorksheetsHorizontal Addition WorksheetsAddition - 2 Digit - Worksheets4Free - Free WorksheetsAddition - 2 Digit - Worksheets4Free - Free WorksheetsAddition Worksheet Ks1 Math Worksheets PrintableAddition Worksheet Ks1 Math Worksheets Printable3 Digit Addition Worksheets Pdf Worksheet Now3 Digit Addition Worksheets Pdf Worksheet NowAddition Clipart Preschool Math Addition Preschool Math TransparentAddition Clipart Preschool Math Addition Preschool Math TransparentOne More Worksheets 99worksheets Free Printable Domino Addition One More Worksheets 99worksheets Free Printable Domino Addition 3 Digit Addition No Regrouping Worksheets3 Digit Addition No Regrouping WorksheetsThird Grade Addition WorksheetsThird Grade Addition WorksheetsFree Addition Coloring WorksheetsFree Addition Coloring Worksheets100 Single Digit Addition Questions With No Regrouping A Addition 100 Single Digit Addition Questions With No Regrouping A Addition Single Digit Addition Worksheets 99WorksheetsSingle Digit Addition Worksheets 99WorksheetsPrintable Addition Charts & Worksheets (Free Printable Files)Printable Addition Charts & Worksheets (Free Printable Files)Kidz Worksheets Preschool Addition Worksheet1Kidz Worksheets Preschool Addition Worksheet1

How to Use This 3 Digit Addition Math Worksheets

  1. Select the right worksheetBrowse the collection and pick the 3 Digit Addition Math Worksheets that matches the skill level or topic you're working on.
  2. Print multiple copiesDownload and print as many copies as needed — great for classrooms or repeated practice sessions.
  3. Complete the activityWork through the exercises at a comfortable pace. Encourage students to show their working.
  4. Review and discuss answersGo through the answers together to reinforce learning and address any misunderstandings.

Frequently Asked Questions

Are these worksheets suitable for all ages?

The collection includes a range of difficulty levels. Browse the gallery to find the one that best matches your student's age and skill level.

Can teachers print these for the whole class?

Yes, these worksheets are free for classroom use. Download once and print as many copies as your class requires.

What format are the worksheets in?

The worksheets are available as printable images, optimized for A4 and Letter paper. No PDF reader or special software is needed.