Convert 0.(6) to a Fraction

Quickly express 0.(6) as a fraction and see detailed conversion steps and simplification rules.

Result

0.(6) =
2
3
0.(6)
=
6
9
(convert repeating part to fraction)
6/9
→ simplify ÷3
2
3
(divide numerator and denominator by 3)

Step 1: Interpret the repeating part and express 0.(6) as a fraction 6/9.

Step 2: Divide numerator and denominator by 3: 6/9 → 2/3.

Property: Repeating decimals occur when the simplest denominator has prime factors other than 2 and 5.

FAQ

Why can 0.(6) be converted to a fraction?
Decimals can be expressed as fractions by using place value and simplifying.
0.(6) terminating or repeating?
It is repeating.
Can it be simplified further?
2/3 is simplest.

Related Conversions

Extended Reading: What 0.(6) Means in Real Life

Percentage & Ratio: 0.(6) can be interpreted as a repeating proportion in practical scenarios like discounts and rates.

Statistics: A proportion of 0.(6) often represents a 0% probability — for example, a 0% significance level (p-value) in experiments or surveys.

Finance: Rates expressed with 0.(6) (e.g., 0%) appear in returns and fees.

You May Also Like

Convert repeating decimals

Tutorial: convert 0.(3), 0.(142857) to fractions

View tutorial

Why denominator decides termination

Denominators with only 2 and 5 terminate

Learn the principle

0.48 to fraction

0.48 = 12/25

View details