Question
A boat takes 3 hours to travel 36 km downstream and 4 hours to travel 24 km upstream. If the speed of the boat in still water is increased by 2 km/h, what will be its new speed in still water?
More Boats and streams Questions
- The speed of a boat in still water is 28 km/hr. If the boat covers 140 km in upstream in 7 hours, then find the time taken by the boat to travel 144 km in ...
- A boat takes 6 hours to cover 132 km in downstream. If the ratio of still water speed to downstream speed of boat is 8:11 respectively, then find the time ...
- The speed of a boat in still water is 35 km/hr. If the boat covers 150 km in upstream in 5 hours, then find the time taken by the boat to travel 200 km in ...
- Speed of a boat in still water is 4 times more than the speed of stream. If boat covers 108 km in downstream in 9 hours, then find the time taken by the bo...
- A motorboat in still water travels at a speed of 36 km/hr. It goes 64 km upstream in 2 hours. The time taken by it to cover the same distance down the stre...
- If the sum of upstream and downstream speed is 20 km/hr and the speed of the current is 5 km/hr. Then find time taken to cover 45 km in downward?
- A boat covers 84 km downstream in 4 hours. It takes the same time to cover 42 km downstream as to cover 30 km upstream. How much time (in hours) will the b...
- A boat travels 100 km upstream and 160 km downstream in 9 hours. If the speed of the boat in still water is 25 km/hr greater than the speed of the stream, ...
- If a man rows at the rate of 12 kmph in still water and his rate against the current is 10 kmph, then the man’s rate along the current is:
- Boat ‘A’ can cover 160 km in still water in 8 hours. In still water, if the ratio of the speed of boat ‘A’ to that of ‘B’ is 2:3 and the speed of stream is...
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
