Third Grade Addition Worksheets and Printables

Third grade addition worksheets get your child to sum things up! Eight- and nine-year-old students have most likely already mastered basic addition, and are ready to move onto fun exercises that challenge their math skills with puzzles, multi-digit equations, and fact families. Your child will enjoy working on these fun and colorful third grade addition worksheets, which feature clear instructions and engaging illustrations. Use these third grade addition worksheets to help your child build essential math skills.
Filters
59 Results
Sort by:
Coral Reef: Three-Digit Addition with Regrouping Coral Reef: Three-Digit Addition with Regrouping There's nothing fishy about these addition problems, except that they appear among fish in a coral reef!
Pocket Change: What's Left? Pocket Change: What's Left? Urge your child to flex his financial savvy in this money exercise.
Funny Fish Addition and Subtraction Funny Fish Addition and Subtraction Addition and subtraction practice can get a little repetitive, so mix it up with this funny under the sea worksheet.
Take a swing at math practice with baseball addition! Your child will get to practice his addition facts (simple one-digit addition problems). Memorizing these addition facts will help him excel in more advanced math later on.
Baseball Addition Take a swing at math practice with baseball addition!
Football Word Problems Football Word Problems Let's play some football! Encourage your child to engage her love of sports to complete this fun football math worksheet!
Math Puzzles Math Puzzles Calling all Sudoku and Ken Ken buffs! These math puzzles are tricky, but are a fun and simpler spin-off of the popular Ken Ken puzzle.
Addition Practice: Triple Digits Addition Practice: Triple Digits Bolster your third grader's addition skills with at-home practice in three-digit addition.
Number Pattern Peak Number Pattern Peak Race to the top of this tricky peak! In order to get to the top, your child will have to figure out the number pattern.
Stuck inside due to a snowstorm? These activities, games, and worksheets are perfect for a day when you're snowed in. Stay warm, and enjoy learning!
Snow Day Activities Stuck inside due to a snowstorm? These activities, games, and worksheets are perfect for a day when you're snowed in.
Additional Eggs Additional Eggs Practice with addition and a coloring activity are offered in this Easter egg themed worksheet.
All a Twitter with Multiplication All a Twitter with Multiplication Kids can practice single-digit multiplication and adding together multiple numbers all on one sweet sheet.
Quick Addition: Adding Four Numbers Quick Addition: Adding Four Numbers Not only does this worksheet bolster kids' addition skills, it's a great mental math exercise, too.
Addition Word Problems: Add It Up! Addition Word Problems: Add It Up! Each word problem on this third grade math worksheet is an addition problem in disguise!
Addition Facts: Review Addition Facts: Review Reinforce addition facts with this handy worksheet that features a sums and addends table and a handful of practice problems.
Logic Puzzle Fun #1 Logic Puzzle Fun #1 This worksheet gears your third grader up for the real world, with logic puzzles and word problems that stimulate her brain.
Math in the Movies Math in the Movies Third graders apply their money savvy as they complete word problems at the movies.
Third grade addition worksheets get your child to sum things up! Eight- and nine-year-old students have most likely already mastered basic addition, and are ready to move onto fun exercises that challenge their math skills with puzzles, multi-digit equations, and fact families. Your child will enjoy working on these fun and colorful third grade addition worksheets, which feature clear instructions and engaging illustrations. Use these third grade addition worksheets to help your child build essential math skills.