# Percentage calculator

Quizzes and games : fraction

This percentage calculator converts fractions or numbers in percent.

Quizzes and games : fraction

### Percentage, online calculus

#### Summary :

This percentage calculator converts fractions or numbers in percent.

percentage online

# Percentage calculator

A percentage is defined as a coefficient of proportionality expressed as a fraction whose denominator is the number 100. It is noted%, for example 25/100=25%.

The online percentage calculator is able to convert mathematical expressions into percentages . It can convert fractions into percentages, or numbers into percentages.

## Fraction to percent calculator

To transform a fraction into a percentage, it is therefore necessary to express it in the form of an equivalent fraction whose denominator is 100.

The calculator is able to convert a fraction into a percentage. For example, to convert a percentage fraction like 1/4, enter percentage(1/4).

## Transform a decimal number into a percentage

To convert a decimal number as a percentage it must be expressed as a fraction with a denominator of 100. The percentage calculator can do this type of calculation.

Thus, to express 0.25 as a percentage, simply enter the following expression: percentage(0.25).

## Transform an integer to a percentage

To transform an integer as a percentage, it must be expressed as a fraction with a denominator of 100.

Thus, to transform the number 2 into a percentage, enter percentage(2).

## Exercises and games on percentages

The site also offers a selection of games and exercises on percentages.

#### Syntax :

• percentage(number)
• percentage(fraction)

#### Examples :

Calculate online with percentage (Percentage calculator)