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Estimating

Estimating

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Question 84

Eddie and Ellen use a calculator to work out 368.112.6+3.72\displaystyle \frac{368.1}{12.6 + 3.7^2}12.6+3.72368.1​

Eddie's answer is 1.4

Ellen's answer is 14

One of those answers is correct.

Use approximations to find out which answer is correct.

[3]
Markscheme

Estimating Questions

  1. GCSE
  2. /Maths
  3. /Estimating

247 exam-style questions on Eduqas GCSE Maths Estimating. Each one has a worked solution and a mark scheme showing where the marks go.

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