Decimal to Fraction Converter | Simplify & Mixed Numbers
Decimal to Fraction Converter
Convert a decimal to a fraction instantly. Results are simplified and shown as a mixed number when applicable. Use the max denominator option for “clean” fractions.
✅ Enter a Decimal
📌 How it works
- Exact fraction: write the decimal as an integer over a power of 10, then simplify.
- Approx fraction: when a max denominator is used, the tool finds the closest fraction within that limit.
- Mixed number: improper fraction is converted into whole number + remainder.
❓ Frequently asked questions
What is 0.75 as a fraction?
0.75 = 3/4.
What is 1.25 as a fraction?
1.25 = 5/4 = 1 1/4.
Why do some decimals not convert “cleanly”?
Some decimals are approximations (e.g., 0.3333) and can only be represented approximately as a fraction unless written as a repeating decimal.
Disclaimer: This tool is provided for general reference only. Results may be rounded or approximated (especially when using a max denominator) and may not be suitable for situations requiring certified calculations, grading/exam marking rules, accounting/tax, legal/compliance purposes, engineering tolerances, medical decisions, or safety-critical use. You are solely responsible for verifying inputs, rounding rules, and outcomes for your intended purpose. This page is not affiliated with, endorsed by, or sponsored by any education authority, standards body, or organisation.