a boat travels certain distance downstream and upstream in 2hrs and 6hrs respectively.The time taken by the boat to travel the same distance in still water is
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a boat travels certain distance downstream and upstream in 2hrs and 6hrs respectively.The time taken by the boat to travel the same
Answer:
) Data inadequate
Description for Correct answer:
Total time = 6 hours.
Speed of the boat in still water = 4 km/hr.
Let the distance between M and N be D, and the speed of the stream be x.