In a 40 litre mixture of alcohol & water, the ratio of alcohol and water is 5 : 3. If 20% of this mixture is taken out and the same amount of water is added then what will be the ratio of alcohol and water in final mixture?
A) 1:1
B) 2:1
C) 3:1
D) 1:2
Answer: A) 1:1
Explanation:
Quantity of alohol in the mixture = 40 x 5/8 = 25 lit
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