Sarah and Tara shared 360 prize points in the ratio 5:7 5 : 7\,5:7
Sarah gave a fifth of her share to Uma. Tara gave a seventh of her share to Uma.
What fraction of the 360 points did Uma receive?
93 exam-style questions on OCR GCSE Maths Ratio. Each one has a worked solution and a mark scheme showing where the marks go.