top button
Flag Notify
    Connect to us
      Site Registration

Site Registration

A pipe can empty a cistern in 40 minutes. Find the time in which 3/4 part of the cistern will be emptied.

0 votes
398 views
A pipe can empty a cistern in 40 minutes. Find the time in which 3/4 part of the cistern will be emptied.
posted Dec 7, 2021 by Nikita Sehgal

Looking for solution? Promote on:
Facebook Share Button Twitter Share Button LinkedIn Share Button




Similar Puzzles
0 votes
Pipe A can fill a cistern in 4 hours while pipe B can empty it in 6 hours. How many hours would be taken...

Pipe A can fill a cistern in 4 hours while pipe B can empty it in 6 hours. If both of them are opened together at the same time when the tank is empty, then how many hours would be taken by them to fill it?

0 votes
A tap can fill a cistern in 11 hours, but due to .............in what time will the cistern become empty due to leakage?

A tap can fill a cistern in 11 hours, but due to a leakage it took 13 hours to fill the cistern.
If the cistern is full, in what time will the cistern become empty due to leakage?

+1 vote
Two pipes A and B can separately fill a cistern in 60 and 75 mins respectively, there is a third pipe in the bottom...

Two pipes A and B can separately fill a cistern in 60 minutes and 75 minutes respectively. There is a third pipe in the bottom of the cistern to empty it. If all the three pipes are simultaneously opened, then then the cistern is full in 50 minutes. In how much time the third pipe alone can empty the cistern?

0 votes
Two taps can separately fill a cistern in 10 min. and 15 min. respectively and when the waste pipe is open...

Two taps can separately fill a cistern in 10 min. and 15 min. respectively and when the waste pipe is open, they can together fill it in 18 min. How much time full cisterm can be emptied by the waste pipe?

+1 vote
A cistern has a leak which would empty it in 8 hours. A tap is turned on which admits 6 litres a minute into cistern...

A cistern has a leak which would empty it in 8 hours. A tap is turned on which admits 6 litres a minute into the cistern and it is now emptied in 12 hours. How many litres does the cistern hold?

...