Free Repeating Decimal Calculator - Evaluates and simplifies a repeating decimal

This calculator has 2 inputs.

This calculator has 2 inputs.

For a number n, calculate number of decimal places to the right of the decimal, call this d

Setup an equation where 10^{d}x - x = n * 10^{d}

Isolate x to determine the fraction

For more math formulas, check out our Formula Dossier

Setup an equation where 10

Isolate x to determine the fraction

For more math formulas, check out our Formula Dossier

- decimal
- Number in the form a/b where the result is not a whole number
- denominator
- The bottom portion of a fraction. For a/b, b is the denominator
- equation
- a statement declaring two mathematical expressions are equal
- fraction
- how many parts of a certain size exist

a/b where a is the numerator and b is the denominator - number
- an arithmetical value, expressed by a word, symbol, or figure, representing a particular quantity and used in counting and making calculations and for showing order in a series or for identification. A quantity or amount.
- numerator
- the number above the line in a common fraction
- repeating decimal
- a decimal fraction in which a figure or group of figures is repeated indefinitely, as in 0.1111