Number pairs to 20
There are pairs of numbers that add up to 20. Knowing these will help you do quick sums.
Number Bonds to 20Shoot the ball that gets you 20 before they all disappear down the hole.
Doubles and Halves to 20
Adding 9 and 11
When you add a 9 to a number it is sometimes easier to round it up to 10 and then take away
Jet Ski AdditionClick the correct answer to power your jet ski. How quickly you answer determines how fast the jet ski will go.
Addition Games
Mental Maths TrainSelect form various game modes for addition practice in Year 1. Select Addition.
Maths Racer - AdditionVROOM! Solve the problem then race your car to the correct answer. Select the sums you want to work on.
Robot AdditionDrag and drop the robots with questions onto robot placeholders featuring the correct answers.
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