Question
Boat ‘A’ can cover 250 km in still water in 10 hours. In still water, if the ratio of the speed of boat ‘A’ to that of ‘B’ is 5:4 and the speed of stream is 5 km/hr then find the time taken by boat ‘B’ to cover the 275 km in downstream.
More Boats and streams Questions
- A boat goes 30 km downstream in 3 hour and the same distance upstream in 5 hours. The speed of the boat in still water is:
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- A boat's speed in calm water exceeds the speed of the current by 12 km/hr. Given that the current's speed is 1.25x km/hr and the boat takes 5 hours to trav...
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- A boat can cover 110 km in upstream in 11 hours and 140 km in downstream in 7 hours. Find the speed of the stream.
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