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Writing a Ratio as a Fraction or Linear Function

Writing a Ratio as a Fraction or Linear Function

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Question 91

On a school trip the ratio of staff to students is 1:14 All of the students are from either year 7 or year 8. The ratio of year 7 students to year 8 students is 3:4

Verify that the fraction of all the people on the trip who are year 7 students is 25\displaystyle \frac{2}{5}52​.

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Markscheme

Writing a Ratio as a Fraction or Linear Function Questions

  1. GCSE
  2. /Maths
  3. /Writing a Ratio as a Fraction or Linear Function

222 exam-style questions on OCR 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.

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