Harry and Gary have a total of 420 stickers. The ratio of the number of stickers Harry has to the number of stickers Gary has is in the ratio 5:2 5 : 2\,5:2
Harry gives Gary some stickers. The ratio of the number of stickers Harry has to the number of stickers Gary has is now in the ratio 3:2 3 : 2\,3:2
Work out how many stickers Harry gives to Gary.
Gary then gives Harry 36 stickers. Hence, work out the ratio of the number of stickers Harry has to the number of stickers Gary has now.
You must show all your working.
222 exam-style questions on Eduqas GCSE Maths Ratio. Each one has a worked solution and a mark scheme showing where the marks go.