If you are wondering what 12/5 means in betting, you have come to the right place.
The odds of 12 to 5 for an event represent the likelihood of that event occurring. 12-5 odds are popular in football betting and for horse racing events in the UK and are a shade shorter than 5-2ย odds in the betting market.
In our 12-5 horse racing betting odds guide, we explain what 12 to 5 odds mean, what the 12 to 5 probability is, and show you what a 12 to 5 odds payout would be.
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What do 12 to 5 odds mean?
12-5 Betting Odds means that, out of 17 possible outcomes, there will be 12 of one kind and 5 of another.
The 12-5 odds calculation means that for every 17 betting events, your selection should win 5 times, and on 12 occasions, the selection will not win.
12/5 Odds Calculator
Here is a 12-5 odds calculator to calculate the potential winnings of a 12/5-priced winner.
How To Use The 12-5 odds payout calculator?
Here is the step-by-step guide on how to use the free online 12-5 odds calculator:
- โBet Typeโ will already be selected as a single bet
- Select the โOutcomeโ of โWinnerโ, โPlacedโ, โLostโ, “Dead Heat”, “Void” or “Non-runner”
- Select the โOddsโ of 12-5
- Select the โStakeโ wagered
- The 12/5 odds payout calculator will then work out total outlay, total return and total profit
12 to 5 Implied Probability
The 12-5 betting odds correspond to a 70.6% probability of one outcome and a 29.4% probability of the other.
The 12/5 odds implied probability means your selection has a 29.4% chance of winning and a 70.6% chance of losing.
Convert 12-5 Odds to American Moneyline Odds?
The conversion of 12-5 odds to American Moneyline odds is 220.
- Conversion to American Odds is calculated by (3.4 – 1.0)* 100 = 240
Money line odds (aka โAmericanโ odds or โU.S.โ odds) of 240 are the equivalent of 12-5 Fractional odds (aka โBritishโ odds, โU.K.โ odds, or โtraditionalโ odds).
12 to 5 odds payout
If you place a bet on a 12/5 selection and win, your total payout will be 3.4, which is your stake back plus 2.4 in profit.
Here are some examples of 12-5 odds payouts:
- ยฃ1 bet on a 12/5 pick returns a total return of ยฃ3.40
- 12/5 odds ยฃ5 bet returns ยฃ17 including your stake back
- 12/5 odds ยฃ10 bet returns ยฃ34 including your stake back
- ยฃ30 bet on 12/5 betting odds returns a total return of ยฃ102.00
- ยฃ100 bet on 12/5 odds returns a total return of ยฃ340
- ยฃ300 bet on 12/5 odds returns a total return of ยฃ1020
Popular Questions
Are 12/5 Odds Good?
12/5 odds are good because for every ยฃ5 winning bet you will return ยฃ12 profit.
The 12-5 odds reflect the chances of your selection and bookmakers will think it has a favourites chance at 12/5.
At 12-5 horse odds it is unlikely to wager each-way bets and the majority will win only bets.
Many punters ask if 12/5 odds good or bad and the boring answer is it depends on whether it is value for money in the betting market. A 12-5 winner is good odds and a 12/5 loser is bad odds.
What is 12-5 odds in decimal?
12/5 fractional odds is 3.4 in decimal.
The fractional odds of 12 to 5 in decimals is 3.4 which means for every ยฃ5 win stake you get ยฃ17 returns if it wins.
Facts About 12 to 5 Betting Odds
- 12-5 are fractional odds
- 12-5 betting odds are slightly shorter than 5-2
- 12-5 betting odds are slightly larger than 9-4 odds
- 12-5 odds have a 29.4 per cent chance of winning
- 12-5 fractional odds in decimal odds is 3.4
UK Bookmakers Free Bets
When new customers sign up to UK bookmakers, they usually receive a free bet welcome bonus.
If you are wondering how the 12/5 odds work when placing bets on sports betting markets with a free bet, we can calculate the potential outcomes of your winning bets.
When you have placed a qualifying bet to receive free bets, it is worth understanding that on any free bet wins, you do not get your stake back.
- ยฃ1 free bet on a 12/5 returns a winning bets total return of ยฃ2.40
- 12/5 odds ยฃ5 free bet returns ยฃ12.00 win bets total
- 12/5 odds ยฃ10 free bet returns ยฃ24.00 bet wins total
- ยฃ50 free bet on 12/5 odds return ยฃ120.00 winning bets total
- ยฃ100 bet on 12/5 odds returns a total return of ยฃ240.00
Please bet responsibly, and when wagering on the 12-5 fractional betting odds market, be sure to check the terms and conditions to ensure your qualifying bet is eligible for horse-racing free-bet bonuses.
Summary of 12 to 5 Odds
If you have placed a bet on a 12-5 pick and it has won, then we have an odds calculator you can use to work out your returns on a 12/5 winner.
| Fraction Odds | Decimal Odds | American | Probability |
| 12/5 | 3.4 | 240 | 29.40% |
If you are looking to place a bet, then understanding the betting odds market is essential, as you want to choose your picks based on the value in the betting ring.
Here are all the betting odds guides we have created at British Racecourses.
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Convert Fractional Odds To Decimal Odds
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Betting Odds Drifting
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Betting Odds Shortening
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4-11 Betting Odds
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1-3 Betting Odds
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1-2 Betting Odds
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1-5 Betting Odds
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2-5 Betting Odds
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4-5 Betting Odds
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6-5 Betting Odds
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7/5 Betting Odds
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8-5 Betting Odds
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9-5 Betting Odds
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11-5 Betting Odds
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12-5 Betting Odds
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13-5 Betting Odds
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16-5 Betting Odds
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10-3 Betting Odds
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4-7 Betting Odds
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8-13 Betting Odds
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8-15 Betting Odds
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4-9 Betting Odds
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5-6 Betting Odds
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4-6 Betting Odds
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8-11 Betting Odds
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1-1 Betting Odds
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11-10 Betting Odds
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100-1 Betting Odds
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66-1 Betting Odds
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33-1 Betting Odds
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25-1 Betting Odds
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16-1 Betting Odds
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14-1 Betting Odds
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12-1 Betting Odds
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10-1 Betting Odds
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9-1 Betting Odds
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8-1 Betting Odds
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7-1 Betting Odds
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6-1 Betting Odds
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5-1 Betting Odds
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4-1 Betting Odds
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3-1 Betting Odds
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2-1 Betting Odds
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15-2 Betting Odds
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13-2 Betting Odds
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11-2 Betting Odds
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9-2 Betting Odds
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7-2 Betting Odds
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5-2 Betting Odds
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11-8 Betting Odds
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13-8 Betting Odds
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11-4 Betting Odds
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9-4 Betting Odds
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7-4 Betting Odds
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6-4 Betting Odds
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5-4 Betting Odds
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50-1 Betting Odds
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20-1 Betting Odds
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10-11 Betting Odds
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15-8 Betting Odds
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How To Understand Betting Odds
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Starting Price Betting
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Each Way Bet
Many punters who understand the 12-5 odds and betting markets utilise the new bookmaker bonus offers they give in opening new accounts. The bookies incentivise signing up with horse racing free bets online.
We hope your 12 to 5 odds pick is a winning selection, and please always gamble responsibly.






























































