Question

Eighty-five percent of the students dressed up for spirit week. What fraction of the student body did NOT dress up for spirit week?

Answer 1

17/20

Explanation:

Answer 2

15/100 or 3/20

Explanation:

Only 15% of the school did NOT dress up for spirit week as 85% did. 15% as a fraction is 15/100. 15/100 Simplified is 3/20