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Averages

Averages

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Question 27

The mean of eight numbers is 30. The mean of two of the numbers is 18.

a.

Work out the total of the eight numbers.

[1]
b.

Hence work out the mean of the other six numbers.

[2]
Markscheme

Averages Questions

  1. GCSE
  2. /Maths
  3. /Averages

201 exam-style questions on AQA GCSE Maths Averages. Each one has a worked solution and a mark scheme showing where the marks go.

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