Question
A boat covers 12 km upstream and 20km downstream in 4 hours while it covers 20km upstream and 12 km downstream in 4*1/2 hours. What is the velocity of current?
More Boats and streams Questions
- The speed of a boat in still water is 5 km/hr more than that of the current. The time taken by the boat to cover 425 km downstream is 8.5 hours. Find the t...
- A boat can travel 270 km downstream in 9 hours and 63 km upstream in 14 hours. Find the speed of the current.
- A boat can cover 145 km in downstream in 5 hours and 144 km in upstream in 8 hours. Find the speed of boat in still water.
- Speed of a boat in still water is three times the speed of the boat in upstream. If the boat takes 44 minutes to cover 22 km in downstream, then find the s...
- A boat can cover 150 km in downstream in 5 hours and 121 km in upstream in 11 hours. Find the speed of boat in still water.
- The speed of the stream is 10 km/h. Boat ‘A’ covers 180 km distance against the stream in 6 hours and boat ‘B’ covers 90 km distance against the stream in ...
- A man rows upstream 18 km and downstream 30 km taking 6 hours each. Find the man’s speed in still water.
- The speed of a boat in still water is 8 km/hr, and the speed of the current is 3 km/hr. If the boat takes a total of 10 hours to travel ‘x’ km both upstrea...
- A boat's speed in calm water exceeds the speed of the current by 12 km/hr. Given that the current's speed is 1.25x km/hr and the boat takes 5 hours to trav...
- A boat can cover 90 km upstream and 225 km downstream in 15 hours. Speed of the stream is how much less than the speed of the boat in still water if the bo...
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
