Percentage change

What you'll learn

1. 1

   Imagine you have £10 in your pocket. If you get a 50% pay rise, that's like adding half of your money on top!

2. 2

   If you have £10 and get a 50% increase, how much extra money do you get?

3. 3

   Use the bar model to see 50% of £10. The total bar is £10. Shade one half to show the increase.

4. 4

   Let's find 20% of £40 step by step.

5. 5

   Now find 10% of £60 using the number line. Jump to the answer!

6. 6

   What is 10% of £60?

7. 7

   A jacket costs £50. It goes up by 20%. How much extra do you pay?