Year 3 Addition Worksheets

Help your child review core addition skills and work her mental maths muscles with these quick kids word problems.

This worksheet takes your child a step farther than one-digit addition. As he completes the page, he'll learn to add a two-digit number to a one-digit number.

Kids solve addition problems with two-digit addends and no regrouping on this year three maths worksheet.

Review adding and subtracting three-digit numbers with this quick practise quiz.

Practise makes perfect! Use this worksheet for a quick practise session in double-digit addition and subtraction for your 1st grader.

Put your second grader's maths skills to the test with mathematical puzzle boxes. He'll practise doing addition facts in his head, and build logic skills.

Maths minutes are an exciting, fast-paced way to get in lots of arithmetic practise. Race against the clock to solve these addition problems in two minutes.

After kids solve the two-digit addition and subtraction problems on this year three maths mosaic, they use the key to colour in the shapes.

On this year three maths worksheet, kids solve money word problems about making change on a fun trip to the toy store.

Kids use two-digit addition to solve a handful of word problems.

Kids practise two-digit addition and subtraction as they work, and are sure to work up an appetite in the process.

Kids solve addition problems with three-digit addends and no regrouping on this year three maths worksheet.

This campfire-themed worksheet focuses on 3-digit addition facts.

How high can you count? Second graders will strengthen their understanding of ones and tens with this hundreds chart. Students will fill in the missing numbers up to 120 and then answer questions using the chart.

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

Give a kick to addition! Your little maths ninja can practise two-digit addition and carrying (also called regrouping) with this worksheet!

After kids solve the two-digit addition and subtraction problems on this year three maths worksheet, they use the key to colour in the shapes on the mosaic.

Kids help Olga the Octopus on this year three maths worksheet by solving subtraction problems with two-digit numbers using regrouping.

Addition gets a hand-up with this maths ninja worksheet; part of a set of ninja themed two-digit arithmetic printables!

If maths is becoming a monstrous subject for your child, give him some practise with these addition and subtraction word problems.