How do you write 2 percent into a decimal - Answers.
Most of the time, you will be given a percentage of a given number. For example, you may know that 40 percent of your paycheck will go to taxes and you want to find out how much money that is. To calculate the percentage of a specific number, you first convert the percentage number to a decimal. This process is the reverse of what you did.
To convert the two-thirds fraction to a decimal, simply divide the top number by the bottom number, or divide 2 by 3. To convert the decimal to the percentage, multiply the decimal by 100 and add a percentage sign. The easiest way to do this is to move the decimal point 2 places to the right. Doing so converts 0.667 to 66.7%.
Probability - Fraction, Decimal, and Percentage. by Steve (CT) Drawing Out the Winning Team If all 64 teams of the NCAA basketball tournament were put into a bag, what would be the probability of drawing out the winning team in a fraction, decimal, and percentage? Comments for Probability - Fraction, Decimal, and Percentage. Click here to add your own comments. Apr 05, 2013: Winning Team by.
We use percent because it's easier for most people to understand parts of 100 than parts of 1. In most of the math we do, we usually represent 100% as 1, 50% as 0.5 etc. To convert to a percentage just multiply by 100, and divide by 100 to go back.
Do not be caught out by the temptation to always place the decimal point to the left of the digits in the decimal. Although this works for many situations (between 10% and 99%) it does not work for percents less than 10 and more than 100. The two examples below show this.
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Write 1.2 as a Percent. To write 1.2 as a percent multiply 1.2 by 100 to obtain 120. Then append the percent sign (%). To learn about the spacing check out the reference section of decimal to percent. In a table and in texts with space restrictions you write 120%, whereas in a running text, like this one, you write it spelled out as 120 percent.