Question

The enrollment of students in a school increases from 560 to 581 . Determine the percent increase in the enrolment .

Answer 1

no of students increased=21 so percentage increase=21/560×100=15/4=3.75

Answer 2

Total number= 581
Increase no= 21
total percentage =Total no of increasing enrollment /total no of before incresing enrollment *100

=21/560*100
=3.75%

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