1-40 litres of milk in drum


There is a drum full of milk, people come for buying milk in the range of 1-40 litres. You can have only 4 cans to draw milk out of drum. tell me what should be the measurement of these four cans so that you can measure any amount of milk in the range of 1-40 litres.

Note: We can use one container only once.

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  • 1 Answer(s)

    contsainer should be of volume 1,3,9 & 27

    satyen Guru Answered on 28th July 2015.
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