Question

During a school assembly, 15 out of 60 students wore orange shirts to show school spirit. what percent of the students did NOT wear orange shirts?

Answer 1

To find the percent of students who did not wear orange shirts during the school assembly, subtract the number who did from the total, and then divide by the total number of students and multiply by 100. In this case, it's (45/60)× 100%, which equals 75%.

Step-by-step explanation:

If 15 out of 60 students wore orange shirts, that means 45 students did not wear orange shirts (since 60 - 15 = 45). To find the percentage of students who did not wear orange shirts, we use the formula:

Percentage = (number of students not wearing orange shirts / total number of students) × 100%

So, the calculation will be:

Percentage = (45 / 60) × 100% = 0.75 × 100% = 75%.

Therefore, 75% of the students did not wear orange shirts to show school spirit during the assembly.

Answer 2

Answer: 75%

15/60 wore orange shirts

45/60 didn’t

45/60 = 0.75 = 75%