In a garden, the ratio of flowers to trees is 7:3 7:3\,7:3 The flowers are all either roses or lilies. The ratio of roses to lilies is 2:52:52:5
What fraction of all the plants in the garden are roses?
Practise OCR GCSE Maths Writing a Ratio as a Fraction or Linear Function with exam-style questions for Foundation and Higher tier. 60 questions, matched to the OCR GCSE Maths (J560) specification and written in the written papers 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.