# Questions and Answers

maths revision

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- Created by: Tiffany
- Created on: 01-06-11 22:12

First 76 words of the document:

1.(a) Work out the value of 3.82 75

Write down all the figures on your calculator display.

Working out each part individually using the calculator.

14.44 8.660254038

or type it exactly how it is written into the calculator.

5.77974(...)

(b) Write your answer to part (a) correct to 1 significant figure.

Count from the first figure not a zero and look at the next number.

5.7.....

Is 5.7 closer to 5 or closer to 6 6

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