9 times what equals 80?

9 times what equals 80? In other words, what do you multiply by 9 to get 80? If "x" is "what" in the sentence, "9 times what equals 80?", then the equation to solve the problem is as follows:

9 • x = 80

Which can be written as:

9x = 80

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 = 80/9

9x/9 is x and 80/9 is 8.8889 which means our equation will look like this:

x = 8.8889

Thus, the answer to "9 times what equals 80?" is 8.8889.

To double-check our work, multiply 8.8889 by 9 to see that it equals 80. (Note that our answer on this page is rounded to 4 digits if necessary.)

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