To cover a certain distance with a speed of 60 km/hr, a train takes 15 hours. If it covers the

To cover a certain distance with a speed of 60 km/hr, a train takes 15

1.	To cover a certain distance with a speed of 60 km/hr, a train takes 15 hours. If it covers the
A.	65 km/h
B.	70 km/h
C.	75 km/h
D.	80 km/h
Answer» D. 80 km/h

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