Also it covers 22 kms upstream and 34 kms downstream in 10 hours.
A boat goes 32 km upstream. Also it cobers 40 km upstream and 48 km downstream in 9 hours. Let the speed in still water x kmhr. Find speed of stream.
A boat travels 24 km upstream in 6 hours and 20 km down stream in 4 hours. Speed Downstream B S kmhr Speed Upstream B S km. A boat goes 30 km upstream and 44 km downstream in 10 hours.
In 13 hours it can go 40 km upstream and 55 km downstream. In 13 hours it can go 40 km upstream and 55 km downstream. A boat goes 30 km upstream and 44 km downstream in 10 hours.
In 13 hours it can go 40 km upst. It Can Go 16 Km Upstream and 32 Km Downstream in the Same Time. Q 7 - A boat travels 32 km upstream and 60 km downstream in 9 hr.
A boat covers 14 kms in upstream and 20 kms downstream in 7 hours. In one hour a boat goes 11 km along the stream and 5 km against the stream. It goes 30 km upstream and 21 km downstream in hrs Multiplying eq1 by 3 and eq2 by 4 and 1 2 This site is using cookies under cookie policy.
Aptitude Questions Boats and Streams. A motor boat whose speed is 24 kmhr in still water takes 1 hr more to go 32 km upstream than to return downstream to same spot. Determine the speed of the stream and that of the boat in still water.