Question

    What is the ratio of the average number of students

    enrolled in college B in 2014, 2015 and 2017 to the number of students enrolled in college A in 2014?
    A 5:4 Correct Answer Incorrect Answer
    B 15 : 8 Correct Answer Incorrect Answer
    C 3 :2 Correct Answer Incorrect Answer
    D 5: 3 Correct Answer Incorrect Answer

    Solution

    The average number of students enrolled in college B in 2014, 2015 and 2017  = 720 + 750 + 780  = 2250/2 = 1125 Required ratio = 1125:600 = 15:8

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