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Discussion :: Alligation or Mixture

  1. A bottle of whisky contains 40% alcohol. If we replace a part of this whisky by another whisky containing 20% alcohol, the percentage of alcohol becomes 28%. What quantity of whisky is replaced?

  2. A.
    3/5
    B.
    3/4
    C.
    4/5
    D.
    2/5

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    Answer : Option A)

    Answer with explanation:

    Apti Alligation and mixture 6

    ∴Ratio of first and second whisky in the mixture

    Explanation :

    No answer description available for this question.


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