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Direct and Inverse Proportion

Direct and Inverse Proportion

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Question 70

a a\,a is directly proportional to bbb. When a=7a = 7a=7 and b=28b = 28b=28, find the value of b b\,b when a=5a = 5a=5

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Direct and Inverse Proportion Questions

  1. GCSE
  2. /Maths
  3. /Direct and Inverse Proportion

164 exam-style questions on OCR GCSE Maths Direct and Inverse Proportion. Each one has a worked solution and a mark scheme showing where the marks go.

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