An empty pipe can empty 1/4 of a cistern in 15 minutes. In 5 minutes, what part of the cistern will be emptied ?

An empty pipe can empty 1/4 of a cistern in 15 minutes. In 5 minute

1.	An empty pipe can empty 1/4 of a cistern in 15 minutes. In 5 minutes, what part of the cistern will be emptied ?
A.	1/3
B.	1/6
C.	1/9
D.	1/12
Answer» E.

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An empty pipe can empty 1/4 of a cistern in 15 minutes. In 5 minutes, what part of the cistern will be emptied ?

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