How much time does a man take to cover a distance of 400 m, if he runs at a speed of 20 km/hr?

How much time does a man take to cover a distance of 400 m, if he r

1.	How much time does a man take to cover a distance of 400 m, if he runs at a speed of 20 km/hr?
A.	50 sec
B.	72 sec
C.	65 sec
D.	30 sec
Answer» C. 65 sec

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How much time does a man take to cover a distance of 400 m, if he runs at a speed of 20 km/hr?

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