The speed of a boat in still water is 60kmph and the speed of the current is 20kmph. Find the speed downstream and upstream?
2
The current of a stream at 1 kmph. A motor boat goes 35 km upstream and back to the starting point in 12 hours. The speed of the motor boat in still water is_________?
3
A man whose speed is 4.5 kmph in still water rows to a certain upstream point and back to the starting point in a river which flows at 1.5 kmph, find his average speed for the total journey?
These are just sample questions. The actual quiz contains 25 questions.
