a boy runs at a speed of 8 metres per second how much time does it take to cover a distance of 1 km
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Hey mate
Here is your answer
The boy takes 1 second to cover 8 m.
Let us see how many 8 meter - stretches are there in 1 km. 1 km = 1000 m so it has 1000/8 = 125, (8 m- stretches).
So the boy takes 125 seconds of 2 min and 5 seconds to run 1 km.
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