A cub can be filled in 20 minutes but there is a leakage in it which can empty the full cub in 60 minutes. In how many minutes it can be filled ?

A tank can be filled in 30 minutes. There is a leakage which can empty the tank in 90 minutes. Therefore, the tank will be filled in A. 60 minutes B. 45 minutes C. 55 minutes D. 50 minutes

A tap can fill a tank in 25 minutes and another can empty it in 50 minutes. Find in how many minutes the tank will be filled up or emptied?

A and B are two taps which can fill a tank individually in 10 minutes and 20 minutes respectively. However, there is a leakage at the bottom, which can empty a filled tank in 40 minutes. If the tank is empty initially, how much time will both the taps take to fill the tank with leakage ?

Pipe A can fill a tank in 36 minutes and pipe B can fill it in 45 minutes. If both the pipes are opened to fill an empty tank, in how many minutes will it be full?

Pipe A can fill a tank in 36 minutes and pipe B can fill it in 45 minutes. If both the pipes are opened to fill an empty tank, in how many minutes will it be full?

An empty tank can be filled by two pipes individually in 30 minutes and 60 minutes respectively. There is also a pipe which can empty the full tank in 45 minutes.If all the three pipes are open,how much time does it take to fill the empty tank ?

An empty tank can be filled by two pipes individually in 30 minutes and 60 minutes respectively. There is also a pipe which can empty the full tank in 45 minutes.If all the three pipes are open,how much time does it take to fill the empty tank ?

a pipe can fill 1/4 of the cistern in 16 minutes. in how many minute,can it fill 3/4 of the cistern

A tap can fill a tank in 20 minutes. If a leakage is capable of emptying the tank in 60 minuts, the tank will be filled inn