CAT 2020 Question Paper | CAT Verbal Ability Slot 3
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10 months ago
Question :
Two alcohol solutions, A and B, are mixed in the proportion 1:3 by volume. The volume of the mixture is then doubled by adding solution A such that the resulting mixture has 72% alcohol. If solution A has 60% alcohol, then the percentage of alcohol in solution B is
Option B
is the correct answer.
Explanatory Answer
