Login / Signup

Question

The speed of a boat in still water is 30 km/hr. If the boat covers 160 km in upstream in 8 hours, then find the time taken by the boat to travel 160 km in downstream.

A 5 hours

B 4.5 hours

C 4 hours

D 3.5 hours

Practice Next

More Boats and streams Questions

The speed of the boat A and B in still water are in the ratio 15:13. The speed of the current for both boats is 16 km/hr. If the sum of time taken by boat ...
Two boats A and B start towards each other from two places, 600 km apart. Speed of the boat A and B in still water are 23 km/h and 17 km/h respectively. If...
A boat running downstream covers a distance of 36 km in 6 hrs and covering the same distance upstream in 9 hrs. What is the speed of a boat in still water?
The ratio of the speed of boat ‘A’ in still water, the speed of boat ‘B’ in still water and the speed of the current is 11:5:2, respectively. If the time t...
A man rows to a place 48 km distant and comes back in 14 hours. He finds that he can row 4 km with the stream at the same time as 3 km against the stream. ...
A boat can cover 36 km in still water and 45 km in downstream in 4 hours and 3 hours respectively. Find the time taken by the boat to cover 60 km upstream ...
The downstream speed of a boat is 8 km/hr more than its upstream speed and the ratio of the speed of the boat in still water to the speed of the stream is ...
A boat can cover 66 km upstream and 165 km downstream in 13 hours. Speed of the stream is how much less than the speed of the boat in still water if the bo...
The speed of a boat while traveling upstream is 6 km/hr. If the boat takes a total of 56 hours to travel 264 km downstream and the same distance upstream, ...
A boat travels 140 km with the flow in 7 hours. For the upstream journey over the same distance, the time taken is 7 hours more. Determine the speed of the...

Hey! Ask a query

ask-question