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Q5: Question – Paper 1 – November 2018
Q5: Question – Paper 1 – November 2018
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Question
5)
A plane travels at a speed of 213 miles per hour.
(a) Work out an estimate for the number of seconds the plane takes to travel 1 mile.
A plane travels at a speed of 213 miles per hour.
(a) Work out an estimate for the number of seconds the plane takes to travel 1 mile.
............................ seconds
[3 marks]
(b) Is your answer to part (a) an underestimate or an overestimate?
Give a reason for your answer.
[1 mark]