Math & Everyday Calculators

Decimal to Fraction

Use Decimal to Fraction free in your browser. No account required; your input is processed locally in your browser.

Runs locallyYour inputs stay in your browser.
Workspace
Result
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HOW IT IS CALCULATED

Convert a decimal into a reduced fraction

UtilityLake converts the decimal value into an integer ratio and reduces it to lowest terms.

Instant resultClear formulaRuns locally
01Values
02decimal → integer ratio → reduce
03Result

0.75 = 3/4

GOOD TO KNOW

Finite decimals always have a fractional form

A finite decimal can be written over a power of ten and then simplified.

02

In short

What logic does the calculator use?

decimal → integer ratio → reduce

Example?

0.75 = 3/4