A train, 240 m long crosses a man walking along the line in opposite direction at the rate of 3 kmph in 10 seconds. The speed of the train is

A train, 240 m long crosses a man walking along the line in opposite d

1.	A train, 240 m long crosses a man walking along the line in opposite direction at the rate of 3 kmph in 10 seconds. The speed of the train is
A.	63 kmph
B.	75 kmph
C.	83.4 kmph
D.	86.4 kmph
Answer» D. 86.4 kmph

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A train, 240 m long crosses a man walking along the line in opposite direction at the rate of 3 kmph in 10 seconds. The speed of the train is

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