Sarah wants to buy 5 notebooks.
Each notebook costs 75p.
Sarah pays with a £20 note.
Work out how much change Sarah will get from £20.
When in the shop, Sarah finds out that the price of the notebooks has been reduced.
How does this affect the amount of change she will get?
56 exam-style questions on WJEC GCSE Maths Calculation Problems. Each one has a worked solution and a mark scheme showing where the marks go.