MathsYears 2–3Addition & Subtraction

Add and subtract within 100 — mixed problems

Learn Add and subtract within 100 — mixed problems for Years 2–3 pupils (ages 6–8). Free practice questions, lessons and worked examples — aligned to the UK National Curriculum.

What you'll learn

  1. 1

    Imagine you have 36 toy cars 🚗. Your friend gives you 24 more. Let's find out how many you have now!

  2. 2

    Build 36 using tens and ones blocks. Then add 24 more.

  3. 3

    Let's add 36 + 24 together. 🧮

  4. 4

    What is 36 + 24?

  5. 5

    Now try 58 - 23. Start with 58, then take away 23.

  6. 6

    Let's do 58 - 23 step by step. 🧮

  7. 7

    What is 58 - 23?

Practise Add and subtract within 100 — mixed problems with Whizlo

Free AI-tutored lessons, unlimited practice questions, and progress tracking for ages 6–8. Aligned to the UK National Curriculum.

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