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