A boat covers 18 km downstream in 3 hours . If speed of current is `33 (1)/(3)`% of its downstream speed . In what time will it cover a distance of 50 km upstream ?

A boat can travel 9.6 km downstream in 36 min . If speed of the water current is 10% of the speed of the boat in downstream . How much time will boat take to travel 38.4 km upstream .

A boat covers 36 km downstream in 4 hours and 18 km upstream in 6 hours. Find the speed of boat.

A boat covers 20 km in an hour with downstream and covers the same distance in 2 h with upstream. Then, find the speed of boat in still water and speed of stream.

A boat goes 16km upstream and 24km downstream in 6hrs .Also it covers 12km upstream and 36km downstream in the same time.Find the speed of the boat upstream and downstream

A boat goes 16km upstream and 24km downstream in 6hrs .Also it covers 12km upstreanm and 36km downstream in the same time.Find the speed of the boat upstream and downstream

A boat travels for 7 hours. If it travels 4 hours downstream and 3 hours upstream than it covers the distance of 116 km. But if it travels 3 hours downstream and 4 hours upstream, it covers a distance of 108 km. Find the speed of a boat.

A boat goes 30 km downstream and while returning covered only 80% of distance that covered in downstream . If boat takes 4 hr more to cover upstream than downstream then find the speed of boat in still water (km/hr) if speed of stream is (25)/(36) m/sec ?