Aptitude - Pipes and Cistern - Discussion
Discussion Forum : Pipes and Cistern - General Questions (Q.No. 3)
3.
A pump can fill a tank with water in 2 hours. Because of a leak, it took 2
hours to fill the tank. The leak can drain all the water of the tank in:
hours to fill the tank. The leak can drain all the water of the tank in:Answer: Option
Explanation:
| Work done by the leak in 1 hour = |  |
1 | - | 3 |  |
= | 1 | . |
| 2 | 7 | 14 |
Leak will empty the tank in 14 hrs.
Discussion:
90 comments Page 8 of 9.
Krunal said:
1 decade ago
Very well explaination.
I understand very well.
I understand very well.
Chakri said:
1 decade ago
Please tell me why it's 7/3 changed into 3/7?
Hika said:
5 years ago
Can anyone explain the answer in LCM method?
Sandeep said:
1 decade ago
Paushali Mukhoty
Good explanation thank you.
Good explanation thank you.
Ashish said:
7 years ago
Good explanation. Thanks @Paushali Mukhoty.
Elizabeth said:
1 decade ago
@PGCR.
Very well explained. Thank you :).
Very well explained. Thank you :).
Praveen said:
9 years ago
Good explanation, Thank you @Mohanapriya.
Sandhya said:
8 years ago
How 1/3 got over there? please explain.
Reddy said:
5 years ago
How 3/7 with leakage? Explain, please.
Vivek said:
1 decade ago
Nice explanation by Paushali Mukhoty.
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