What is 13 out of 15 as a percentage?

To find the percentage of 13 out of 15, you need to divide 13 by 15 and then multiply the result by 100.

13 divided by 15 equals 0.8667.

Multiplying 0.8667 by 100 equals 86.67.

Therefore, 13 out of 15 is approximately 86.67% when expressed as a percentage.