Addition worksheets
Free worksheets: Addition, KS2
You’ll need to login or Register first to access these worksheets for free.
Once you’ve tried out our free worksheets, why not explore all our resources (1000s of worksheets, interactive tutorials, learning packs and more) with a 14-day FREE trial subscription.
Addition number puzzle
Mark has eight cards and he needs to arrange them in this grid so that there is a card in every square, except the middle one. They need to be arranged so that each column and each row of numbers adds up to 10. Can you work out how to do it?
Solving two-step word problems
Can you solve these problems? Jot down the numbers you need to use on the notebooks. Think about the steps needed to work out these problems and jot numbers down as you go along. Ask a parent if you need help finding one half and one fifth of a number.
Column addition: five-digit numbers
When adding larger numbers the column method is the quickest. Can you add these numbers using the column method?
Sums investigation
How many different addition number sentences containing two-digit numbers can you make with these cards?
Choose the route: addition, subtraction, multiplication and division
Starting with the number on the left, work out which route the girl takes to get to the pink house. Which route does she take to get to the purple house?
Choose the route: addition and subtraction
Starting with the number on the left, work out which route the girl takes to get to the yellow house. Which route does she take to get to the lilac house?
Adding and subtracting negative numbers
To add and subtract negative numbers, it’s helpful to use a number line. See if you can complete these sums using the number lines.
Turning addition into subtraction
The Subtraction Monster loves subtractions and turns every addition he sees into one! Help him turn these additions into subtractions!
Addition using number facts
Can you solve these problems? Underline the important words as you read them through. Use your knowledge of number bonds and doubles to help find the answers.
Addition and place value
Can you use partitioning and your knowledge of number facts to help Pirate Pegleg with these word problems?
Solving multi-step problems
Think carefully about what operations you need to write down, in what order, to solve these problems. Jot things down as you go, or you’ll get confused!
Adding and subtracting three-digit numbers – revision
Practise these addition and subtraction questions, using whatever method you find easiest: the number line method; the column method; the partitioning method.
One more, one less crossword
Can you fill in the crossword by writing the answers to the clues as number words?
Using a calculator to solve problems
Mark, Katy and Harriet are looking for bargains in the New Year sales. Can you help them make their purchases, using a calculator to help you?
Sums investigation
How many different addition number sentences containing two-digit numbers can you make with these cards?
Numbers 0-10: addition
Can you match the calculation on the left to the number on the right? Use your fingers to help you if you need to.
Froggie journey addition game
You’ll need a pair of dice and two frog counters to play this game. Frog players take it in turns to throw the dice, add the numbers together, then move on that number of spaces. The winner is the frog who joins the Frog Prince in his Frog Palace first.
First addition problems
Can you use your addition skills to work out these calculations? Use the number line to help if you want.
Finding one more
This number robot is called Mr One More. You put a number into him and he adds one more! Work out what Mr One More would turn these numbers into. The first one is done for you.
Drawing calculations: addition
You will need to use some of the real things in your house for this activity – ask your mum or dad to help you find them. Then see if you can do these tricky sums.
Doubles up to double 5
When you double a number you add it to itself, so double 5 means 5 + 5. Use the teddy number line to help you solve these double problems!
Counting on to add
Cut out the dinosaurs below. Choose two dinosaurs to add together using the number line above to help. Can you do this 6 times?
Addition: numbers 0 to 5
Can you do these addition problems? Use your fingers or count the objects to help you!