A boat travels 24 km upstream in 6 hours and 20 km downstream in 4 hours Then the speed of boat in still water and the speed of current water are respectively:
A4 kmph and 3 kmph
B4.5 kmph and 0.5 kmph
C4 kmph and 2 kmph
D5 kmph and 2 kmph
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Related Questions:
In one hour, a boat goes 13 km/hr in the direction of the stream and 7 km/hr against the direction of the stream. What will be the speed of the boat in still water?
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