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Question

A boat can travel 16 km more in downstream than that in upstream, in 8 hours while the difference between the time taken by the same boat to travel 150 km and 130 km, in still water, is 4 hours. Find the approximate time taken by the boat to travel 250 km in downstream and 199 km in upstream.

A 52 hours

B 82 hours

C 92 hours

D 62 hours

E None of these

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