4 is what percent of 9? (What percent of 9 is 4?)

4 is what percent of 9?

The question here is "4 is what percent of 9?" which is the same as "What percent of 9 is 4?" This math word problem is asking "what percent" so we know that the answer should be a percent. Specifically, what percent (x) of 9 equals 4.

The problem is therefore x% of 9 = 4 which can be written as a function:

		x ∗ 9
		100

= 4

And when we solve the function above for x, we get 44.444. The answer to "4 is what percent of 9?" is therefore:

44.444%

How can we know the answer is correct? We know the answer is correct because 44.444 percent of 9 is 4.

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