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Estimating

Estimating

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Question 47
a.

Work out an estimate for the value of 28.3+72.80.19\displaystyle \frac{28.3 + 72.8}{0.19}0.1928.3+72.8​

[3]
b.

Hence, work out an estimate for the value of 283+7280.19\displaystyle \frac{283 + 728}{0.19}0.19283+728​

[1]
Markscheme

Estimating Questions

  1. GCSE
  2. /Maths
  3. /Estimating

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

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