If a man takes 4 hours to cover a distance of 15 km. how much time will be needed to cover 63 km. at the same speed ?

If a man takes 4 hours to cover a distance of 15 km. how much time

1.	If a man takes 4 hours to cover a distance of 15 km. how much time will be needed to cover 63 km. at the same speed ?
A.	12 hrs. 36 min.
B.	16 hrs. 48 min.
C.	16 hrs. 4 min.
D.	15 hrs. 32 min.
Answer» C. 16 hrs. 4 min.

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If a man takes 4 hours to cover a distance of 15 km. how much time will be needed to cover 63 km. at the same speed ?

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