Question

    A solution contains vinegar and water in equal proportions. If this solution is mixed with another solution of water in the ratio 1:4, what is the resulting ratio of vinegar to water?

    A 1: 3 Correct Answer Incorrect Answer
    B 1: 5 Correct Answer Incorrect Answer
    C 1: 9 Correct Answer Incorrect Answer
    D 1: 7 Correct Answer Incorrect Answer
    E 1: 11 Correct Answer Incorrect Answer

    Solution

    Ratio of vinegar and water = 1: 1 In another solution, 100% is water. These two are mixed in the ratio 1: 4. = 1: 9

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