Glossary · Formats
Fractional Odds
Odds shown as a fraction (e.g. 5/2). Common in UK horse racing.
5/2 means 5 profit on every 2 staked. Convert to decimal by adding 1 after dividing.
Formula
decimal = (numerator / denominator) + 1
Worked example
5/2 → 2.5 + 1 = 3.50