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     EduGorilla 
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    The speed of a boat in still water is 10 m/sec and the speed of the stream is 6 m/sec. If the boat is moving upstream and back downstream, then what is the ratio of the time taken to cover a particular stretch of distance in upstream to down stream?

    Options :-

    1. 1:4

    2. 4:1

    3. 2:3

    4. 3:2

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