Question
Angle subtended by the largest chord of the circle to a
point on the same circle measures:Solution
The correct answer is D
Pipe ‘A’ can fill a tank in 12 hours whereas pipe ‘B’ can empty it in 30 hours. If both pipes are opened together while pipe ‘B’ is closed a...
Pipe 'X' is capable of emptying a tank in 15 hours. When Pipe 'Y', which adds 2.4 liters of water per hour, is also used, it takes 25 hours to empty the...
Pipe ‘A’ takes 25 minutes to fill a tank. Pipe ‘B’ takes 40 minutes to empty the same tank. If pipe ‘B’ is opened 16 minutes after pipe ‘A...
The ratio of the rate of filling of two taps A and B is 3:2, respectively. If working together they can fill 3/4 of a tank in 18 minutes, how long will ...
Together, the three intake pipes, "P," "Q," and "R," can fill a water tank in eight hours. While the three pipes are opened simultaneously, pipe "Q" clo...
Pipe ‘A’ takes 20 hours to fill a tank. Pipe ‘B’ takes 80 hours to empty the same tank. If both are opened together, then how long will it take ...
Pipes 'G' and 'H' can fill a tank in 15 and 20 minutes respectively. A leak opens when the tank is half full, removing (2/7)th of the water supplied. Wh...
A tank is filled by 3 pipes, second pipe take 5 hours more than first pipe and 5 hours less than third pipe to fill the tank alone. If second and third ...
There was a leakage in the petrol tank. If 5litre of petrol is leaked out per day then it would have lasted for 30 days. If the leakage was 7litre per d...
Tap A is 200% more efficient than tap B. Both the taps together can fill the tank in 6 hours. Find the time taken by tap C, which is 100% more efficien...
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