Home / Arithmetic Aptitude / Boats and Streams :: Discussion

Discussion :: Boats and Streams

  1. In one hour, a boat goes 11 km/hr along the stream and 5 km/hr against the stream. The speed of the boat in still water (in km/hr) is:

  2. A.

    3 km/hr

    B.

    5 km/hr

    C.

    8 km/hr

    D.

    9 km/hr

    View Answer

    Workspace

    Answer : Option C

    Explanation :

    Speed in still water =\(\frac { 1 } { 2 } \)(11+5)kmph=8kmp


Be The First To Comment