# 12 percent of 30 Dollars

Using this tool you can find any percentage in three ways. So, we think you reached us looking for answers like: What is 12 (12%) percent (%) of 30 (30)? Or may be: 12 percent of 30 Dollars. See the solutions to these problems just after the percentage calculator below.

See the solutions to these problems just after the percentage calculator below.

## How to work out percentages - Step by Step

Here are the solutions to the questions stated above:

### 1) What is 12% of 30?

Always use this formula to find a percentage:

^{%} / _{100} = ^{Part} / _{Whole} replace the given values:

^{12} / _{100} = ^{Part} / _{30}

Cross multiply:

12 x 30 = 100 x Part, or

360 = 100 x Part

Now, divide by 100 and get the answer:

Part = ^{360} / _{100} = 3.6

### 2) 12 is what percent of 30?

Use again the same percentage formula:

^{%} / _{100} = ^{Part} / _{Whole} replace the given values:

^{%} / _{100} = ^{12} / _{30}

Cross multiply:

% x 30 = 12 x 100

Divide by 30 and get the percentage:

% = ^{12 x 100} / _{30} = 40%

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