With an average speed of 40km/hr. a train reached its destination i – McqOptions

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1.	With an average speed of 40km/hr. a train reached its destination in time. If it goes whith an average speed of 35km/hr, it is late by 15 minute . The total journey is ?
A.	50 km
B.	60 km
C.	70 km
D.	80 km
Answer» D. 80 km

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