Odds conversion
Fractional to decimal odds conversion chart
Use the calculator to convert a fractional price into decimal odds, then scan the chart for common UK prices.
Decimal6.00
Decimal odds are calculated as fractional odds plus 1. For example, 5/1 becomes 6.00.
Formula
Decimal odds = fractional odds as a decimal + 1.
Example: 9/4 is 2.25 as a fraction. Add 1 and the decimal odds are 3.25.
Common odds
| Fractional | Decimal |
|---|---|
| 1/100 | 1.01 |
| 1/50 | 1.02 |
| 1/20 | 1.05 |
| 1/10 | 1.10 |
| 1/5 | 1.20 |
| 2/9 | 1.22 |
| 1/4 | 1.25 |
| 2/7 | 1.29 |
| 3/10 | 1.30 |
| 1/3 | 1.33 |
| 4/11 | 1.36 |
| 2/5 | 1.40 |
| 4/9 | 1.44 |
| 1/2 | 1.50 |
| 8/15 | 1.53 |
| 4/7 | 1.57 |
| 8/13 | 1.62 |
| 4/6 | 1.67 |
| 8/11 | 1.73 |
| 4/5 | 1.80 |
| 5/6 | 1.83 |
| 10/11 | 1.91 |
| 1/1 (Evens) | 2.00 |
| 11/10 | 2.10 |
| 6/5 | 2.20 |
| 5/4 | 2.25 |
| 11/8 | 2.38 |
| 7/5 | 2.40 |
| 6/4 | 2.50 |
| 13/8 | 2.63 |
| 7/4 | 2.75 |
| 9/5 | 2.80 |
| 15/8 | 2.88 |
| 2/1 | 3.00 |
| 85/40 | 3.13 |
| 9/4 | 3.25 |
| 5/2 | 3.50 |
| 11/4 | 3.75 |
| 3/1 | 4.00 |
| 10/3 | 4.33 |
| 7/2 | 4.50 |
| 4/1 | 5.00 |
| 9/2 | 5.50 |
| 5/1 | 6.00 |
| 11/2 | 6.50 |
| 6/1 | 7.00 |
| 13/2 | 7.50 |
| 7/1 | 8.00 |
| 15/2 | 8.50 |
| 8/1 | 9.00 |
| 17/2 | 9.50 |
| 9/1 | 10.00 |
| 10/1 | 11.00 |
| 11/1 | 12.00 |
| 12/1 | 13.00 |
| 14/1 | 15.00 |
| 16/1 | 17.00 |
| 20/1 | 21.00 |
| 25/1 | 26.00 |
| 33/1 | 34.00 |
| 40/1 | 41.00 |
| 50/1 | 51.00 |
| 66/1 | 67.00 |
| 80/1 | 81.00 |
| 100/1 | 101.00 |