Two trains, each 100 m long, moving in opposite directions, cross each other in 8 seconds. If one is moving twice as fast the other, then the speed of the faster train is:

Two trains, each 100 m long, moving in opposite directions, cross eac

1.	Two trains, each 100 m long, moving in opposite directions, cross each other in 8 seconds. If one is moving twice as fast the other, then the speed of the faster train is:
A.	30 km/hr
B.	45 km/hr
C.	60 km/hr
D.	75 km/hr
Answer» D. 75 km/hr

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Two trains, each 100 m long, moving in opposite directions, cross each other in 8 seconds. If one is moving twice as fast the other, then the speed of the faster train is:

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