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    Question

    The total number of students in a school is 18644. If

    the ratio of boys to the girls in the school is 73:85 respectively, then find the total number of girls in the school.
    A 12180 Correct Answer Incorrect Answer
    B 11160 Correct Answer Incorrect Answer
    C 10030 Correct Answer Incorrect Answer
    D 10530 Correct Answer Incorrect Answer

    Solution

    Boys: Girls = 73:85 Total number of students = 18644 Number of girls = [85/(73+85)] × 18644 = 10030

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