15 is what percent of 55? (What percent of 55 is 15?)

15 is what percent of 55?

The question here is "15 is what percent of 55?" which is the same as "What percent of 55 is 15?" This math word problem is asking "what percent" so we know that the answer should be a percent. Specifically, what percent (x) of 55 equals 15.

The problem is therefore x% of 55 = 15 which can be written as a function:

		x ∗ 55
		100

= 15

And when we solve the function above for x, we get 27.273. The answer to "15 is what percent of 55?" is therefore:

27.273%

How can we know the answer is correct? We know the answer is correct because 27.273 percent of 55 is 15.

What Percent Calculator
Here you can calculate a similar problem:

15 is what percent of 56?
Go here for the next word problem that we solved.