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Question 32

A builder mixes sand, cement, and gravel in the ratio 4:2:1 4 : 2 : 1\,4:2:1 to make concrete.

The builder uses 32 kg of sand. Work out the mass of cement and gravel the builder uses.

[3]
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Ratio Questions

  1. GCSE
  2. /Maths
  3. /Ratio

93 exam-style questions on OCR GCSE Maths Ratio. Each one has a worked solution and a mark scheme showing where the marks go.

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