Tool to convert percentages/ratio/fractions. Percentage calculation consists in writing a number via a fraction of 100, using the sign %.
Percentage Calculation - dCode
Tag(s) : Statistics
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Percentage Calculation
Fraction to Percentage Converter
Percentage to Fraction Converter
Number Comparison with Percentages
Computing with Percentage and Number
Answers to Questions (FAQ)
How to convert a fraction into a percentage?
A percentage is ratio for 100 items. In mathematics and more specifically in statistics, it is a transformed fraction with the denominator 100 (one hundred). To convert a fraction to a percentage multiply the numerator and the denominator by a factor in order to have the denominator equals to 100.
Example: $ 3/4 = (3*25)/(4*25) = 75/100 = 75\% $
How to convert a percentage to a fraction?
A percentage is already a fraction (over 100), write this proportion in lowest term.
Example: $ 25\% = 25/100 = 1/4 $
How to convert a percentage into a decimal number?
A percentage is a fraction and a fraction is a number, so converting a percentage to a number is making the corresponding division.
Example: $ 4\% = 4/100 = 0.04 $
How to calculate an equation with percentages?
The dCode tools as the equation solver allows to solve equations such as:
Example: If 25% of X = 100, Then X = ? (The answer is 400)
What does pc means?
Sometimes the letters pc are used as an abbreviation of the word percent, often when the % key is not available (some keyboards or typewriters do not contain this sign)
Source code
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Questions / Comments
- Fraction to Percentage Converter
- Percentage to Fraction Converter
- Number Comparison with Percentages
- Computing with Percentage and Number
- How to convert a fraction into a percentage?
- How to convert a percentage to a fraction?
- How to convert a percentage into a decimal number?
- How to calculate an equation with percentages?
- What does pc means?
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