What is 18 minus 90 percent?

Here we will explain how to calculate the answer to: 18 minus 90 percent. To find the answer, we first calculate what 90 percent of 18 is, and then we deduct that amount from 18 to get the answer.

To get the 90 percent from any number such as 18, we multiply the number by 90 and then divide that answer by 100. Thus, to find 90 percent of 18, we do this:

(18 x 90)/100 = 16.2

Next, we simply subtract 16.2 from 18 like this:

18 - 16.2 = 1.8.

Therefore, as illustrated and calculated above, the answer to "What is 18 minus 90 percent?" is as follows:

1.8

Minus Percent Calculator
Need another answer? Enter another "What is a minus b percent?" problem below:

What is 19 minus 90 percent?
Go here for the next "What is a minus b percent?" problem on our list.