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      Question

      The total number of students in a school is 20020. If the ratio of boys to the girls in the school is 73:81 respectively, then find the total number of girls in the school.

      A 12180 Correct Answer Incorrect Answer
      B 11160 Correct Answer Incorrect Answer
      C 13350 Correct Answer Incorrect Answer
      D 10530 Correct Answer Incorrect Answer

      Solution

      Boys: Girls = 73 : 81 Total number of students = 20020 Number of girls = [81/(73+81)]Β Γ— 20020 = 10530

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