Question
Who has written India’s first season style book
“The Class of 2006”?Solution
The correct answer is C
The ratio of downstream speed to upstream speed of a boat is 5:3. If the boat can cover 160 km in still water in 10 hours, then find the difference betw...
A boat travels 40 km downstream in 5 hours, and the same boat travels 40 km upstream in 8 hours. Find the speed of the boat in still water.
A man rows upstream 16 km and downstream 24 km taking 8 hours each. Find the man’s speed in still water.
Speed of a boat in still water is three times the speed of the boat in upstream. If the boat takes 10 minutes to cover 28 km in downstream, then find th...
A boat can cover 110 km in upstream in 11 hours and 140 km in downstream in 7 hours. Find the speed of the stream.
The total time taken by a boat to cover (d+30) km in downstream and (d-60) km in upstream is (t+3) hours. The speed of stream is one fourth of the speed...
The speed of the boat and the speed of the stream is 15km/hr and 3km/hr individually. The boat travel for a period of 3 hours upstream and 4 hours downs...
The ratio of the speed of boats ‘A’ and ‘B’ in still water is 8:9, respectively. The speed of the current is 25% of the speed of boat ‘A’ in...
A swimmer swims from a point A against a current for 12 minutes and then swims backwards in favour of the current for next 12 minutes and comes to the p...
A man rows 240 km upstream in 5 hours and 360 km downstream in 5 hours. Find the time required to row 300 km in still water.
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