New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    type-ssc

    In a company with 800 employees, the average age of male

    employees is 42 years and that of female employees is 41 years. If the average age of all the employees in the company is 41 years and 9 months, then the number of female employees is.
    A 150 Correct Answer Incorrect Answer
    B 240 Correct Answer Incorrect Answer
    C 195 Correct Answer Incorrect Answer
    D 200 Correct Answer Incorrect Answer

    Solution

    Male                Female 42                    41             41yrs 9m 9m       :           3m 3          :           1 4 unit = 800 1 unit= 200 So now Female = 200.

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