Fraction to decimal
decimal = numerator ÷ denominator
Fraction Converter
Convert fractions, decimals, and percentages with reduced fractions.
Fraction to decimal and percent
Enter valid numbers
Decimal to reduced fraction
Enter valid numbers
Fractions, decimals, and percents can describe the same ratio
3/4, 0.75, and 75% all represent the same value. This converter shows the reduced fraction, decimal, and percent for a fraction, and converts a decimal to a reduced fraction based on its decimal places.
Formulas
Decimal to percent
percent = decimal × 100
Reduce a fraction
divide numerator and denominator by their greatest common divisor
How to use
- Enter a numerator and denominator to see the decimal and percent instantly.
- Do not use 0 as the denominator.
- Enter a decimal to get the reduced fraction based on its decimal places.
Frequently asked questions
What are 3/4 as a decimal and percent?
3 ÷ 4 = 0.75, which is 75%.
What fraction is 0.625?
0.625 is 625/1000, which reduces to 5/8.
Why does 6/8 reduce to 3/4?
The greatest common divisor of 6 and 8 is 2, so dividing both by 2 gives 3/4.
This tool is for general arithmetic. For official figures, confirm with the relevant authority.