What is 30 percent off of 10.00 dollars?

30 (%) percent of $10.00 is $3.00.

Thirty percent is the same as the fraction 30/100 and the decimal 0.30. A percent can always be written as a decimal, and a decimal can be written as a percent, like this:

0.30 = 30%

You can find any percent of a given number by changing the percent to a decimal and multiplying.

First change 30% to a decimal by moving the decimal point 2 places to the left.

30% = 0.30

Then multiply.

0.30 x 10 = 3

Tip! Learn how to use the power of ten percent to quickly and easily calculate how much money a sale will save you at Quickanddirtytips.com.

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