MathsYear 2Addition & Subtraction

as y2 add sub 100

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What you'll learn

  1. 1

    Adding and subtracting up to 100 is like having 100 sweets — we just need to count carefully!

  2. 2

    Let's work out 45 + 23 together.

  3. 3

    Use the number line to find 38 + 15. Start at 38 and jump 15 forward!

  4. 4

    Now try 62 - 27. Use the number line to jump backwards from 62.

  5. 5

    What is 56 + 24?

Practise as y2 add sub 100 with Whizlo

Free AI-tutored lessons, unlimited practice questions, and progress tracking for ages 6–7. Aligned to the UK National Curriculum.