Question

10. A boy runs at a speed of 8 metres per second. How long does he take to cover a distance
of l km?
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Answer 1

Answer:

2 minutes 5 seconds /125 seconds

Step-by-step explanation:

Given a boy runs 8 meters per second:

we know 1 kilometer = 1000 meters

to cover 1 km he needs 1000/8 seconds = 125 seconds or 2 minutes 5 seconds

Thank you