Question

    Read the information carefully and answer the given questions below: The table given below shows the total number of staff working in five different departments i.e. A, B, C, D and E of company ‘XYZ’ and the ratio of number of males to the number of females working in the respective departments.

    Out of total number of staff working in C and E (45% and 60% respectively) are unmarried. Find the total number of married staff working in the same department together?

    A 41 Correct Answer Incorrect Answer
    B 31 Correct Answer Incorrect Answer
    C 51 Correct Answer Incorrect Answer
    D 11 Correct Answer Incorrect Answer
    E 21 Correct Answer Incorrect Answer

    Solution

    Number of married staff working in department C = 60 x (55/100) = 33 Number of married staff working in department E = 45 x (40/100) = 18 Required answer = 33 + 18 = 51

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