Bet Winnings Calculator
Work out the payout and profit of a single bet from the stake and the odds in decimal, fractional or American format.
- Payout
- 70.00
- Profit
- 50.00
- Decimal
- 3.500
- Implied probability
- 28.57%
How it works
A single bet pays your stake multiplied by the decimal odds. The profit is that payout minus the stake. Enter the stake and the odds in the format you have (decimal, fractional or American) and the calculator shows the total return, the profit and the implied probability.
The result is the gross payout before any tax, fees or bonus terms. Void bets, dead heats and rule 4 deductions can change what is actually paid, so check the rules of your bookmaker.
Frequently asked questions
How do I calculate betting winnings?
Multiply the stake by the decimal odds. A 20 stake at 3.50 returns 20 x 3.50 = 70, of which 50 is profit.
How do I work out winnings from fractional odds?
Multiply the stake by the fraction for the profit, then add the stake back. A 10 stake at 5/2 makes 10 x 5 / 2 = 25 profit and returns 35.
How do American odds change the calculation?
Positive odds (+150) pay that profit per 100 staked: a 50 stake at +150 profits 75. Negative odds (-200) mean you stake 200 to profit 100: a 50 stake at -200 profits 25.
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