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A drum contains 80 litres of eth anol. 2...

A drum contains 80 litres of eth anol. 20 litres of this liquid is re moved and replaced with water. 20 litres of this mixture is again removed and replaced with wa ter. How much water (in litres) is present in this drum now?

A

45

B

40

C

35

D

44

Text Solution

Verified by Experts

The correct Answer is:
C
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