21 divided by what equals 33?

21 divided by what equals 33? In other words, you have 21 and you divide it by something and then you get 33. What is that something?

We will call that something "X". Here is the equation to find the solution:

		21
		X

= 33

First, multiply both sides by X to get rid of the X as denominator.

		21(X)
		X

= 33(X)

21 = 33X

Then, divide both sides by 33 to get X by itself as follows:

		21
		33

		33X
		33

0.636 = X

Thus, the answer to "21 divided by what equals 33?" is 0.636.

Note that our answers are rounded to the nearest thousandth if necessary. You can divide 21 by 0.636 to check that we got the right answer.

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