GCSE: Bounds Dr J Frost

GCSE: Bounds Dr J Frost
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GCSE: Bounds Dr J Frost (jfrosttiffin.kingston.sch.uk) www.drfrostmaths.com Last modified: 31st August 2015 GCSE Revision Pack Ref: 163 Write down the number 24.98063 to the following number of significant figures: ? ? ? ? ? The length of

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GCSE: Bounds Dr J Frost (jfrost@tiffin.kingston.sch.uk)
www.drfrostmaths.com Last modified: 31st August 2015 GCSE Revision Pack Ref: 163<br>
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Write down the number 24.98063 to the following number of significant figures: ? ? ? ? ? The length of a squirrel is measured as 14cm correct to the nearest cm. What is the smallest possible length the squirrel could be?
What is the largest possible length? Smallest possible length: 13.5cm Largest possible length: 14.5cm* ? ?<br>
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Work out the lower and upper bound for each value given the accuracy. ? ? ? ? ? ? ? ? ? ? ? ? ? ? ! To get bounds, add or subtract half the accuracy. ?<br>