How to fill up 7 litre oil

This query is : Resolved

Querist : Anonymous

Querist : Anonymous (Querist)

20 October 2012 challenge
you have 2 container 5 litre & 3 litre
now question is you have to fillup oil 7 ltr
from the oil well including both container
how will u fill up oil ?.

CA Siddhartha Bhardwaj

CA Siddhartha Bhardwaj (Expert)
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21 October 2012 Fill the 5 litre container. Use this container to fill the 3 litre container.

You are left with 2 litres in the 5 litre container.

Pour this 2 litre into the 7 litre container.
Then fill the 5 litre container and empty into the 7 litre container.

You have 7 litres (2+5)

Enjoy!!!

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