A train which is moving at an average speed of 40 km/h reaches its des – McqOptions

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1.	A train which is moving at an average speed of 40 km/h reaches its destination on time. When its average speed reduces to 35 km/h, then it reaches its destination 15 minutes late. The distance traveled by the train is?%!
A.	70 km
B.	80 km
C.	40 km
D.	30 km
Answer» B. 80 km

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