9 times what equals 81?

9 times what equals 81? In other words, what do you multiply by 9 to get 81? If "x" is "what" in the sentence, "9 times what equals 81?", then the equation to solve the problem is as follows:

9 • x = 81

Which can be written as:

9x = 81

To solve the equation above, we need to remove the 9 on the left side to make the x alone. To do that, we divide both sides by 9.

9x/9 = 81/9

9x/9 is x and 81/9 is 9 which means our equation will look like this:

x = 9

Thus, the answer to "9 times what equals 81?" is 9.

To double-check our work, multiply 9 by 9 to see that it equals 81. (Note that our answer on this page is rounded to 4 digits if necessary.)

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