MathsYear 1Addition & Subtraction

as y1 add 20

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What you'll learn

  1. 1

    Imagine you have 10 toy cars 🚗. Now someone gives you 20 more! That's adding 20.

  2. 2

    If you have 10 cars and add 20, how many cars do you have?

  3. 3

    Hop from 10 to 30 on the number line — jump 20 forward!

  4. 4

    Let's do 10 + 20 together.

  5. 5

    Now try 20 + 20. Hop to the answer on the number line.

  6. 6

    What is 20 + 20?

  7. 7

    What is 10 + 20?

Practise as y1 add 20 with Whizlo

Free AI-tutored lessons, unlimited practice questions, and progress tracking for ages 5–6. Aligned to the UK National Curriculum.

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