Math, asked by Garudan, 11 months ago

A crosses a train in 5 minutes while the train crosses the platform of 500m in 60seconds.B crosses the same train in 7.5 minutes the difference between the speed of a amd b is 2km/hr.what is the speed of train(in km/hr)

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Answered by ghoshsoumik403
0

Answer:

Step-by-step explanation:

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