Question
Choose the most appropriate option to change the
narration (direct / indirect) of the given sentence. “Don’t overspeed at night,” I said to Irina.Solution
The correct answer is A
Ratio of speed of boat in downstream and speed of stream is 8:3, if speed of current is 6 km/hr, then find distance travelled (in km) upstream in 5 hours.
 A man can row the boat x km downstream and the same distance upstream in 12 hours. Also, he can row the boat 5x km downstream in 10 hours. At what tim...
In still water, a boat can cover 30 km in 90 minutes. Speed of the stream is 20% of the speed of the boat in downstream. Find the time taken by the boat...
A boat travels 30 km downstream in 2 hours and the same distance upstream in 5 hours. Find the speed of the boat in still water and the speed of the str...
The ratio of the speed of boat in upstream to speed of boat in downstream is 7:9. If the boat can cover a total of 119 km upstream and 162 km downstream...
The speed of a boat in still water is 6 km/hr more than that of the current. The time taken by the boat to cover 675 km downstream is 13.5 hours. Find t...
A boat travels 48 km against the current and 144 km with the current in a total of 9 hours. If the speed of the boat in still water exceeds the stream s...
A man rows a boat a certain distance downstream in 9 hours, while it takes 18 hours to row the same distance upstream. How many hours will it take him t...
Speed of a boat in still water is three times the speed of the boat in upstream. If the boat takes 35 minutes to cover 35 km in downstream, then find th...
A boat covers 150 km downstream in the same time it takes to cover 90 km upstream. If the speed of the stream is 5 km/h, determine the speed of the boat...