Year 1 Addition worksheets
Free worksheets: addition, KS1, Y1
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One more, one less crossword
Can you fill in the crossword by writing the answers to the clues as number words?
Number bonds to 10 practice
Do you know your number bonds to 10 without having to think about them? Put a tick or cross next to each calculation to show if they are right or wrong!
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?
Key Stage 1 - 2024 Maths SATs Papers
Help your child prepare for the optional end-of-Y2 maths KS1 SATs with some at-home practice. These 2024 Y2 SATs Maths past papers are the official Department for Education papers used in schools.
Key Stage 1 - 2023 Maths SATs Papers
Help your child prepare for the end-of-Y2 maths KS1 SATs with some at-home practice. These 2023 Y2 SATs Maths past papers are the official Department for Education papers used in schools.
Repeated addition worksheet (5x table)
A bright, cheerful worksheet created by an experience teacher, which will help your child master the concept of repeated addition and how it relates to multiplication.
Addition and subtraction to 20 wordsearch
This fun activity is designed to support children in their addition and subtraction as well as helping them to read and spell the numbers to 20.
Counting up in 2s, 5s and 10s
Help these footballers get along the paths to the pitch by filling in the missing numbers in the sequences.
Number Bond Snap
Make number bond recall fun for Y1, Y2 and above with a game of Number Bond Snap. All you need is an ordinary pack of cards and a competitive streak!
Number ladders
Number lines are vertical versions of number lines, used in primary-school maths to help children become familiar with our number system and perform simple calculations like addition and subtraction.
Number lines
Number lines are an essential tool in primary-school maths. Print out our colourful versions for use with your child at home, or use them as inspiration to help your child design (and perhaps decorate) their own number line.
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?
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?
One more, one less crossword
Can you fill in the crossword by writing the answers to the clues as number words?
Number bonds to 10 matching
Father Christmas wants 10 presents to put in each stocking. Can you draw lines linking two piles that add up to 10? This Christmas-themed worksheet will help your child practise number bonds to 10 and simple addition.
Number bonds to 20 snap
This is a great way to practise number bonds at speed. One player turns over a card and places it on the table, face up. The next player puts down a card next to it. Players take turns putting cards on the second pile (face up). When two cards put down together make 20, it’s snap! The person who says “snap” first keeps all the cards. Play again. The winner is the player who has all the cards at the end of the game.
Number bonds to 10 and 20 practice
Mia has finished her number bonds homework. How did she get on? Put a tick next to calculations she got right and a cross next to the ones that are incorrect. How many incorrect number bonds did you spot? Can you write the right answers next to them?
Number bonds dice game
Get a die and roll it. What number would you need to add to the number on the die to make 10? See how quickly you can work it out! This is a great way to practise those number bonds.
From number bonds to 10 to number bonds to 20
Write down all the number bonds to 10 you know. Look at the calculation. Can you work out how to write the number bond to 20?
Y1 money word problems: addition to 40p
Let's go shopping! Can you work out how much it will cost to buy these items?
Mixed-up mental maths
How quickly can you answer these mental maths questions? Get an adult to time you! On your marks, get set...