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    Question

    A ranch has 70 horses, and there’s food to last for 6

    days. If 14 more horses are added, then how many days will the food last?
    A 5 days Correct Answer Incorrect Answer
    B 4 days Correct Answer Incorrect Answer
    C 6 days Correct Answer Incorrect Answer
    D 12 days Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    Let food lasts for 'T' days after including 14 more horses.

    ATQ,

    (70 × 6) = (70 + 14) × T

    Or,

    420 = 84 × T

    T = 420 / 84 = 5

    Therefore, food will last for 5 days after adding 14 more horses.

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