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Using a Calculator

Using a Calculator

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Question 6

Use your calculator to work out 6.25+12.52.5×5\displaystyle \frac{6.25 + \sqrt{12.5}}{2.5 \times 5}2.5×56.25+12.5​​

a.

Give your answer correct to 10 significant figures.

[2]
b.

Write your answer to part (a) correct to 2 significant figures.

[1]
Markscheme

Using a Calculator Questions

  1. GCSE
  2. /Maths
  3. /Using a Calculator

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

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