What is % of ?

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### 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 45 percent (%) of 50?2) 45 is what percent of 50?Or may be: How much is 45 percent of 50?

See the solutions to these problems below.

If you are looking for a ### 1) What is 45% of 50?

Always use this formula to find a percentage:

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

45 / 100 = Part / 50

Cross multiply:

45 x 50 = 100 x Part, or

2250 = 100 x Part

Now, divide by 100 and get the answer:

Part = 2250 / 100 = 22.5

### 2) What is 45 out of 50?

This question is equivalent to: "45 is what percent of 50?" Or What percent 45 is out of 50?

Use again the same percentage formula:

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

% / 100 = 45 / 50

Cross multiply:

% x 50 = 45 x 100

Divide by 50 to get the percentage:

% = (45 x 100) / 50 = 90%

A shorter way to calculate x out of y

You can easily find 45 is out of 50, in one step, by simply dividing 45 by 50, then multiplying the result by 100. So,

45 is out of 50 = 45/50 x 100 = 90%

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

## Sample Percent Calculations

### Percentage Calculator 