Question

    In what ratio mixtures of 22% concentration of alcohol

    and 35% concentration of alcohol are to be added so that the resultant mixture will have 30% concentration of alcohol?
    A 6 : 11 Correct Answer Incorrect Answer
    B 5 : 8 Correct Answer Incorrect Answer
    C 11 : 6 Correct Answer Incorrect Answer
    D 8 : 5 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

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