1 week, 4 days ago
The speed of boat in still water 24kmph
and the speed of the stream 41 cm/h .
The time taken by the boat to travel from A to B downstream is 36 minutes
less than the time taken by the same
boat to travel B to C upstream . If the
distance between A and B is 4km more than the distance between B and C , what is the distance between A and B?