โ Math
Decimal to Fraction Calculator
Every terminating or repeating decimal can be written exactly as a fraction. This converter uses continued fractions to find the smallest denominator that represents the decimal accurately.
How it works
Decimal
Numerator
Denominator
Whole part
Remainder numerator
Fraction
Frequently asked questions
How do I use the Decimal to Fraction Calculator?
Fill in the fields above โ the result recalculates instantly as you type. Everything runs in your browser, so the values you enter are never collected or stored.
Is this calculator free?
Yes. It is completely free, requires no account, and works on phones, tablets and desktops.