Login / Signup

Question

A man can row his boat with the stream at 15 km/h and against the stream in 8 km/hours. The man’s rate is

A 10.5 km/hr

B 12.5 km/hr

C 15.5 km/hr

D 11.5 km/hr

Practice Next

More Boats and streams Questions

A boat takes half the time to move a certain distance downstream than upstream. the ratio of the boat's speed in still water and that of the current is.
(√3364+ √484) – √2916÷ √1296  × √36  ÷ √64 = ?
The speed of a boat is that of the current of water is 35:6. The boat goes along with the current in 5 hours 10 minutes. Approximately at what time it will...
In still water, a boat travels 63 km in 3 hours. If the speed of the stream is 6 km/h, then what is the percentage increase of downstream speed compared to...
The ratio of the speed of a boat in downstream and speed of the stream is 7:2. If the speed of the current is 4 km/hr, then find the distance travelled (in...
A car has to cover a distance of 240 km in 30 hours. If it covers half of the journey in 3/5 th of the time, the speed to cover the remaining distance in ...
A boy can swim a certain distance downstream in 6 hours and return in 7 hours. If the rate of stream is 3 kmph then what is the speed of boy in still water...
A boat sails 150 km in downstream direction in 5 hours. If the upstream speed is one-third of its downstream speed, calculate the time it will take to cove...
A boat can cover 120 km in upstream in 15 hours and 135 km in Downstream in 5 hours. Find the speed of boat in still water.
The downstream speed of a boat is 25% more than its upstream speed. The boat takes 3.2 hours to travel 57.6 km upstream. Which of the following statement(...

Hey! Ask a query

ask-question