A percentage is a number or ratio expressed as a fraction of 100. It is often denoted using the percent sign, "%", or the abbreviations "pct.", "pct"; sometimes the abbreviation "pc" is also used.
1% is equal to or 0.01.
Percent is a ratio were we compare numbers to 100 which means that 1% is 1/100. Proportions can be used to solve percent problems as well.
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