Verify that the ratio 32:24 32 : 24\,32:24 in its simplest form is 4:34 : 34:3
19\displaystyle \frac{1}{9}91 of people in a class are left handed.
Verify that the ratio of left handed people to right handed people is 1:81 : 81:8
249 exam-style questions on AQA GCSE Maths Writing and Simplifying Ratio. Each one has a worked solution and a mark scheme showing where the marks go.