# How to Multiply Percentages?

Percentage is the top part of a fraction whose bottom part is 100. To convert decimals to percent, just multiply by 100 and then add the % sign. To convert from fraction to percentage, just divide the numerator and denominator, multiply by 100, then add the percent sign.
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 1. Write down the fraction and the percentage that you want to multiply. You might want to multiply 4/5 and 75 percent, for instance. 2. Convert the percentage to a fraction by placing http://www.ehow.com/how_8329989_multiply-fractions...
 Let's say you want to multiply something by 51% You multiply 51 by 0.01, which gives you 0.51. So you're equation would be: (NUMBER) x 0.51. http://wiki.answers.com/Q/How_do_you_multiply_perc...
 Multiplication is much like adding. Example; 2+2=4 So you would simply do 2x2=4. You are pretty much just adding but in a faster way. For a larger example; 12x12=144. You wouldn't http://www.ask.com/web-answers/Science/Mathematics...
 The great thing about multiplying fractions is that unlike adding and subtracting, there's no need to find the least common denominator. You simply need to multiply the numerators http://www.life123.com/parenting/education/fractio...
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