Sarah is mixing paint to make a specific shade of green. She mixes blue paint, white paint, and yellow paint in the ratio 5:3:2 5 : 3 : 2\,5:3:2
Sarah uses 450 ml of white paint. Work out how much blue paint and yellow paint Sarah uses.
Practise AQA GCSE Maths Ratio with exam-style questions for Foundation and Higher tier. 93 questions, matched to the AQA GCSE Maths (8300) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.