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Question

The speed of the stream is 12 km/h. Boat ‘A’ covers 160 km distance against the stream in 8 hours and boat ‘B’ covers 84 km distance against the stream in 7 hours. The speed of boat ‘B’ in still water is how much percent of the speed of boat ‘A’ in still water?

A 70%

B 30%

C 60%

D 75%

E None of these

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Management Aptitude Test (MAT)

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