Question
From the given responses, find the missing letter in
the series. MaN, SaH, YaB, ?Solution
The correct answer is A
A tank is filled with three pipes A, B, and C. Pipe A takes 18 hr. to fill 60% of the tank and Pipe B takes 8 hr. to fill 40% of the tank. Pipe A and Pi...
A cistern has two pipes one can fill it with water in 24 hours and other can empty it in 9 hours. In how many hours will the cistern be emptied if both ...
Pipe ‘A’ takes 50 hours to fill a tank. Pipe ‘B’ takes 100 hours to empty the same tank. If they are opened together, how long will it take to ...
In what time would a Cistern be filled by three pipes whose diameter are 2cm, 2 2/3cm and 4cm running together, where the largest pipe alone fill it in ...
Pipe A fills a tank in 60 minutes, and pipe B can do it in 90 minutes. There’s also a pipe C that drains the tank in 180 minutes. If all three pipes a...
A and B can fill a tank in 9 hours and 18 hours respectively. Pipe C can empty it in ‘x’ hours. If all three pipes are opened, the tank is filled in...
Pipe 'A' takes 18 minutes to fill half the tank. Pipe 'B' is 3 times as efficient. What percentage of the tank will both fill in 9 minutes?
Three pipes A, B, and C can fill a tank in 24 minutes, 36 minutes, and 48 minutes respectively. All are opened together. A is closed after 'n' minutes, ...
Pipe C alone can empty a tank in 21 hours. Pipes A and B alone can fill the same tank in 7 hours and 14 hours, respectively. If pipes A and C are opened...
Time taken by pipe 'A' to fill a tank is 30 minutes. When both pipes 'A' and 'B' are opened together, the tank gets filled in 10 minutes. Find the time...
