A percent is really just a special fraction, where the denominator is 100, but you just replace that with the % sign. Percent means out of 100. Therefore, we can write 50% as 50/100.
To change from a fraction to a percent, get the denominator to be 100 and then just write the numerator.
Decimal form is actually "doing" the dividing by 100. 50% = 50/100 = .50
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To convert a fraction to a decimal, divide the numerator by the denominator. If you want to convert a decimal to a percent, multiply it by 100. If you want to make a percent a fraction, just put it over 100 and then simplify. To change a fraction to a percent, divide the fraction and then multiply it by 100.
33%:= 0.33 in decimal= 33/100 in fraction
Expressed as a decimal fraction, 210 percent is equal to 2.1.
It is: 120% is 1.20 as a decimal and 6/5 as a fraction
you turn the decimal into a fraction then you turn the fraction into a whole number and add a percent sign