Question

Out of 20 studnets in a class 15 of them earned a perfect score on a spelling test which of the following represents the percent of students who earned a perfect score on the spelling test.

Answer 1

total no.of students=20

student earned perfect score=15

to find percentage of students who earned perfect you find the difference divide by total no.of students×100

20-15=5

5/20×100=25%