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    Question

    In an office, there are 52

    employees with an average weight of 38 kg. When the office manager's weight is included, the average weight of everyone in the office increases by 200 grams. What is the weight of the manager?
    A 63.5 kg Correct Answer Incorrect Answer
    B 44.5 kg Correct Answer Incorrect Answer
    C 48.6 kg Correct Answer Incorrect Answer
    D 32.4 kg Correct Answer Incorrect Answer

    Solution

    ATQ,Total weight of all the employees = (52 ├Ч 38) = 1976 kg Total weight of the all the person in the office including the manager = (53 ├Ч 38.2) = 2024.6 kg Therefore, the weight of the manager = 48.6 kg Alternate Solution Required weight of the class teacher = {(53 ├Ч 200)/1000} + 38 = 48.6 kg

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