New SIDBI Grade A New Batch Starts on Nov 18

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    Question

    There are two containers X and Y. X contains 100 ml of milk and Y contains 100 ml of water. 20 ml of milk from X is transferred to V. After mixing well, 20 ml of the mixture in Y is transferred back to X. If m denotes the proportion of milk in X and n denotes the proportion of water in Y, then which one of the following is correct?

    A m = n Correct Answer Incorrect Answer
    B m > n Correct Answer Incorrect Answer
    C m < n Correct Answer Incorrect Answer
    D Cannot be determined due to insufficient data Correct Answer Incorrect Answer

    Solution

    The correct answer is D

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