A man crosses a road 250m wide in 75 seconds. His speed in km/hr is

1.	A man crosses a road 250m wide in 75 seconds. His speed in km/hr is
A.	12
B.	14
C.	10
D.	8
Answer» B. 14

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A man crosses a road 250m wide in 75 seconds. His speed in km/hr is

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