Question
A boat can cover 72 km upstream and 180 km downstream in 12 hours. Speed of the stream is how much less than the speed of the boat in still water if the boat can cover 54 km upstream and 150 km downstream in 9 hours?
More Boats and streams Questions
- A boat covers 180 km each in upstream and downstream in a total time of 10 hours. It also takes 5 hours to travel 40 km upstream and 140 km downstream. How...
- If a boat's downstream and upstream speeds are 30 km/hr and 22 km/hr respectively, and it travels (x + y) km upstream in 10 hours when the stream speed is ...
- The boat's speed in still water is 20% greater than the speed of the stream. If it takes the boat 4 hours more to travel 176 km downstream than it does to ...
- A man rows upstream 10 km and downstream 15 km taking 5 hours each. Find the speed of current.
- A boat takes 6 hours to cover 288 km downstream and 7 hours to cover 168 km upstream. Find the time taken by the boat to cover 180 km in still water.
- A boat can travel 36 km upstream and 54 km downstream in 9 hours. If the speed of the boat in still water is 3 times the speed of the stream, find the spee...
- A man rows to a place 24 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 man takes 10 hours to row 21 km upstream from point A to point B and back to A by boat. If he takes the same time to row 7 km downstream as upstream. If ...
- Speed of a boat in still water is 3 times more than the speed of stream. If boat covers 90 km in downstream in 6 hours, then find the time taken by the boa...
- The speed of a boat in still water is 15 km/h and the speed of the stream is 3 km/h. It goes from point A to point B downstream and returns upstream, takin...
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
