What is % of ?

What is out of ?

### X is Y Percent of What Calculator

is % of what?

Using this tool you can find any percentage in three ways. So, we think you reached us looking for answers like:1) What is 18 percent (%) of 80?2) 18 is what percent of 80?Or may be: How much is 18 out of 80?

See the solutions to these problems below.

If you are looking for a ### 1) What is 18% of 80?

Always use this formula to find a percentage:

% / 100 = Part / Whole replace the given values:

18 / 100 = Part / 80

Cross multiply:

18 x 80 = 100 x Part, or

1440 = 100 x Part

Now, divide by 100 and get the answer:

Part = 1440 / 100 = 14.4

### 2) What is 18 out of 80?

This question is equivalent to: "18 is what percent of 80?" Or What percent 18 is out of 80?

Use again the same percentage formula:

% / 100 = Part / Whole replace the given values:

% / 100 = 18 / 80

Cross multiply:

% x 80 = 18 x 100

Divide by 80 to get the percentage:

% = (18 x 100) / 80 = 22.5%

A shorter way to calculate x out of y

You can easily find 18 is out of 80, in one step, by simply dividing 18 by 80, then multiplying the result by 100. So,

18 is out of 80 = 18/80 x 100 = 22.5%

To find more examples, just choose one at the bottom of this page.

## Sample Percent Calculations

### Percentage Calculator 