Write the ratio 30:75 30 : 75\,30:75 in its simplest form.
In February, it rained on 29\displaystyle \frac{2}{9}92 of days
Write the ratio of the days it rained to the number of days it did not rain.
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.