Question
If Z # L @ P & K @ J # X, then how is K related to
Z? A @ B means ‘A is the husband of B’ A & B means ‘A is the mother of B’ A # B means ‘A is the daughter of B’Solution
The correct answer is A
A boy can swim in water with a speed of 15 km/hr in still water. If the speed of the stream is 5 km/hr, what will be the time taken by the boy to cover ...
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A boat takes 15 hours to travel 150 km upstream. When its speed is doubled, it covers 150 km downstream in 3 hours. Find the speed of the stream.
A boat can cover a distance of 64 km downstream in 4 hours less time than it takes to travel the same distance upstream. If the current of the stream fl...
The Speed of the ship in calm water is five times the speed of the stream. If the ship can travel 's + 30' km downstream or 's - 10' km upstream in 5 ho...
P and Q can complete a work in 24 days and 36 days, respectively. P, Q and R together can complete the work in 12 days. If R get a total wage of Rs. 612...
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