Question
Which Indian state is known as the "Spice Garden of
India"?Solution
Kerala is known as the "Spice Garden of India" due to its extensive spice cultivation, particularly black pepper and cardamom.
An inlet can fill an empty tank in 7 hours whereas an outlet pipe can empty it in 14 hours. If (N - 1) such outlet pipes having same efficiency and (N +...
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Pipe P can fill half of the tank in 8 hrs 5 min and pipe Q can fill the same tank completely in 16 hrs 5 min. Another pipe R can empty the full tank in ...
Pipe ‘A’ can fill a tank in 60 hours whereas leak ‘A’ can empty it in 70 hours. If they both operate along with pipe ‘B’, then the given tan...
Pipe ‘A’ can fill a tank in 15 hours while pipe ‘B’ can empty it in 45 hours. They were operated on alternate hours starting with pipe ‘A’. ...
Tap A and Tap B fill a drum of volume 648 liters in 12 minutes. If their efficiencies are in the ratio x:y respectively and B alone takes to fill the c...
Pipe 'M' and 'N' can fill a tank in 2 hours and 1 hour 20 minutes respectively. 'M' is opened alone. After 30 minutes, 'M' is closed and 'N' is opened....
Pipe A can fill a tank in 24 minutes, Pipe B can fill it in 36 minutes and Pipe C can empty it in 48 minutes. All three pipes are opened together, but P...
Pipe 'A' fills half tank in 25 minutes. Pipe 'B' is 3 times as efficient. What percentage of the tank is filled by both in 10 minutes?
Pipe A can fill the tank in 20 hours. Pipe A and B together can fill it in 10 hours. Pipe B and C together can fill it in 8 hours. In how many hours wil...
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