Exact fraction conversion

Convert a fraction to decimal and percent

See whether a reduced fraction has a terminating or repeating decimal. Percentages are derived from the same exact rational value, not from a rounded intermediate result.

Calculated locally

Enter two fractions

No account · No API · No saved history
Operation
Use integers or write a mixed number such as 1 1/2.

Exact result

3/4

Improper fraction
3/4
Mixed number
3/4
Decimal
0.75
Terminating decimal
Percent
75%
Terminating decimal

Exact formula

6/8 → 3/4

Common divisor used to reduce: 2