Fraction to Decimal Calculator
Enter a numerator and denominator (and an optional whole part) to get the decimal value.
How It Works
A fraction bar means division: 3/8 is 3 ÷ 8 = 0.375. For a mixed number, convert the fraction part first and add it to the whole part. Results longer than five decimal places are rounded.
Frequently Asked Questions
What if the decimal repeats?
The calculator shows it rounded to 5 decimal places — e.g. 1/3 → 0.33333.
Can I enter a mixed number?
Yes — put the whole part in the first box (e.g. 2, then 3 and 8 for 2 3/8 = 2.375).
Does the sign matter?
A negative in any box makes the whole result negative, matching the usual convention for mixed numbers.