Question
In a certain code language ‘SHINE’ is
written as ‘ITIFO’ and ‘PRIVATE’ is written as ‘JSQVFUB’. How is ‘LOVER’ written in that code?Solution
A man rows to a place 24 km distant and comes back in 14 hours. He finds that he can row 4 km with the stream at the same time as 3 km against the strea...
A man can row his boat with the stream at 42 km/h and against the stream in 7 km/hours. The man’s rate is
A man can row 25/2 km an hour in still water and he finds that it takes him thrice as long to row up as to row down the river. The rate of stream is:
A boat goes 50 km in upstream in 5 hours and takes 4 hours to complete a distance of 16 km in downstream. Find the speed of boat in still water.
A boy can swim in water with a speed of 10 km/hr in still water. If the speed of the stream is 4 km/hr, what will be the time taken by the boy to cover ...
The water in a river flow at the rate of 4 km per hour if the width and depth of the river are 8 M and 4 m respectively then how much water will enter ...
A boat can travel 15 km upstream and 21 km downstream in 3 hours. Find the speed of the boat in still water if the speed of the stream is 1.5 km/h.
A boat makes a journey from point P to point Q and return back in 6 hr 40 min. One way it travels with the stream and on the return it travel against th...
A motor boat covers a certain distance downstream in a river in 4 hours. It covers the same distance upstream in 4 hours and 30 minutes. If the speed of...
A Motarboat running upstream takes 6 hours and 45 minutes to cover a distance, while it takes 3 hours to cover the same distance running downstream. Det...
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