Question

    A container has 80 liters of pure milk. 20 liters of milk is removed and replaced with 20 liters of water. Then, 20 liters of the new mixture is removed and replaced with 20 liters of water again. What is the final amount of milk in the container?

    A 20 liters Correct Answer Incorrect Answer
    B 35 liters Correct Answer Incorrect Answer
    C 45 liters Correct Answer Incorrect Answer
    D 48 liters Correct Answer Incorrect Answer

    Solution

    ATQ,

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