A train of length 500 feet crosses a platform of length 700 feet in 10 seconds. The speed of the train is

A train of length 500 feet crosses a platform of length 700 feet in 10

1.	A train of length 500 feet crosses a platform of length 700 feet in 10 seconds. The speed of the train is
A.	70 ft/second
B.	85 ft/second
C.	100 ft/second
D.	120 ft/second
Answer» E.

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A train of length 500 feet crosses a platform of length 700 feet in 10 seconds. The speed of the train is

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