Test Preparation on Math Test Preparation Problems on Boats Streams Part 2
1.
A man can row 10 kmph in still water and the river is running at 2 kmph. If the man takes 1 hr to row to a place and back, how far is the place?
2.
A boatman can row 48 km downstream in 4 hr. If the speed of the current is 5 km/hr, then find in what time will be able to cover 8 km upstream?
3.
The speed of a boat in still water is 10 km/hr. If it can travel 26 km downstream and 14 km upstream in the same time, the speed of the stream is:
4.
A boat takes 19 hours for travelling downstream from point A to point B and coming back to point C midway between A and B. If the velocity of the stream is 4 kmph and the speed of the boat in still water is 14 kmph, what is the distance between A and B?
