On a school trip the fraction of all the people on the trip who are year 7 students is 611\displaystyle \frac{6}{11}116 All of the students are from either year 7 or year 8. The ratio of year 7 students to year 8 students is 3:2
What is the ratio of staff to students?
222 exam-style questions on Eduqas GCSE Maths Writing a Ratio as a Fraction or Linear Function. Each one has a worked solution and a mark scheme showing where the marks go.