A factory produces 300 widgets in one hour. Each widget is either red, blue, green, or yellow.
15% of the widgets are red.
310\displaystyle \frac{3}{10}103 of the widgets are blue.
The ratio of the number of green widgets to the number of yellow widgets is 2:3 2:3\,2:3
Work out the number of green widgets produced.
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.