Question
The speed of boat 'A' in upstream and still water is in the ratio of 3:5. The boat takes 16 hours to travel 175 km downstream and 275 km in still water. The still water speed of boat 'B' is 20% less than that of boat 'A'. If the speed of the stream increases by 20%, determine the time required for boat 'B' to cover 480 km downstream and 360 km upstream.
More Boats and streams Questions
- 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 takes 16 hours to cover 256 km upstream and 8 hours to cover the same distance downstream. Find the time taken by the boat to cover 192 km in still ...
- Speed of a boat in still water is 15 km/h while the speed of stream is ____ km/h. Total time taken by the boat to go 150 km upstream and 225 km downstream ...
- Find the total distance covered by boat in each upstream and downstream in 7 hours if the speed of boat in still water and speed of current is 25 km/h and ...
- A boat travels 27 km upstream in 3 hours and 45 km downstream in 3 hours. What is the speed of the boat in still water?
- A boat covers 72 km upstream and 108 km downstream in 6 hours and 4.5 hours, respectively. Find the time taken by the same boat to cover 150 km in still wa...
- The speed of a boat in still water is 6 km/hr and speed of current is 4 km/hr. If time taken to cover a certain distance upstream is 10 hours, then how lon...
- A boat goes 7km an hour in still water, it takes thrice as much time to go the same distance against the current in comparison to the direction of the curr...
- The speed of the boat in still water is 11 km/hr and the speed of the stream is 7 km/hr. A boat goes 90 km downstream with its usual speed but at the time ...
- The speed of the boat in still water is 6 km/hr and the speed of the stream is 3 km/hr. A boat goes 54 km downstream with its usual speed but at the time o...
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
