In a cinema the ratio of adults to children is 3:1
The children are all either boys or girls.
The ratio of boys to girls is 3:2
What fraction of all the people in the cinema are girls?
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Markscheme
Writing a Ratio as a Fraction or Linear Function Questions
60 exam-style questions on Edexcel GCSE Maths Writing a Ratio as a Fraction or Linear Function. Each one has a worked solution and a mark scheme showing where the marks go.