Pens and pencils are sold in a shop.
8 pencils cost £1.92
The ratio of the cost of a pen to the cost of a pencil is 4 : 3
Work out the cost of 5 pens.
Hence work out the cost of 7 pens.
222 exam-style questions on Eduqas GCSE Maths Ratio. Each one has a worked solution and a mark scheme showing where the marks go.