# Fixed-odds betting

The term "fractional odds" is something of a misnomer, especially when visually reinforced by using a slash as opposed to, e. This fraction may be derived by subtracting 1 from the reciprocal of the chances of winning; for any odds longer than "even money," this fraction will be an improper one.

If the odds are 1: In either case, against or on , should he win, the bettor always receives his original stake back, so if the odds are 4: Not all fractional odds are traditionally read using the lowest common denominator. Perhaps most unusual is that odds of Fractional odds are also known as British odds, UK odds, [4] or, in that country, traditional odds. Favoured in Continental Europe , Australia , New Zealand and Canada , decimal odds differ from fractional odds by taking into account that the bettor must first part with their stake to make a bet; the figure quoted, therefore, is the winning amount that would be paid out to the bettor.

It is considered to be ideal for parlay betting because the odds to be paid out are simply the product of the odds for each outcome wagered on. Decimal odds are also known as European odds , digital odds or continental odds and tend to be favoured by betting exchanges because they are the easiest to work with for trading, in this case the purchase and sale of upside and downside risk.

Moneyline odds are favoured by United States bookmakers and as such are sometimes called American Odds. Moneyline refers to odds on the straight-up outcome of a game with no consideration to a point spread. To convert fractional odds to decimal, take the fractional number, convert it to decimal by doing the division, and then add 1. For example, the 4-to-1 fractional odds shown above is the same as 5 in decimal odds, while 1-to-4 would be quoted as 1.

The method for converting moneyline to decimal odds depends on whether the moneyline value is positive or negative. If the moneyline is positive, it is divided by and add 1.

If the moneyline is negative, is divided by the absolute moneyline amount the minus signed is removed , and then 1 is added. From Wikipedia, the free encyclopedia. This article has multiple issues. Please help improve it or discuss these issues on the talk page. Learn how and when to remove these template messages. This article's lead section does not adequately summarize key points of its contents. Please consider expanding the lead to provide an accessible overview of all important aspects of the article.

Please discuss this issue on the article's talk page. This article is written like a personal reflection or opinion essay that states a Wikipedia editor's personal feelings about a topic. Please help improve it by rewriting it in an encyclopedic style. February Learn how and when to remove this template message. This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. To read odds, start by finding 2 numbers separated by a dash.

These 2 numbers are the odds, and you can turn them into a fraction to figure out the amount of profit you will make per dollar spent. For example, you might see odds. Odds of indicate that your profit will be three-fifths of a dollar. To figure out profit, multiply the amount you bet by the odds fraction. Know that odds tell you the likelihood of an outcome. Odds represent which team, horse, or athlete has the highest probability of winning. While there are different ways to write odds, they all indicate how likely one outcome is in comparison to another.

When I flip a coin, it is just as likely that I flip heads as tails. The odds are equal, or one to one. The odds are 80 to Otherwise put, it is four times more likely that it will rain than stay sunny. Because circumstances may change spontaneously, odds may change as well. They are not an exact science. Read sporting odds as the likelihood that one team, athlete, or horse, will win. The most common use of odds is found when placing a bet on a sporting event.

Betting agencies use historical data and team statistics to predict who is more likely to win. Whoever has the highest odds is considered the "favorite. Remember that lower odds return a higher profit. Betting on the underdog is riskier than betting on a favorite, but a higher risk means a higher potential reward.

The "longer the odds," or the less likely, the more money you could win. Learn the vocabulary of odds when betting. Many racetracks and betting establishments will have a booklet or pamphlet helping you learn terminology, but you should understand the lingo before you read odds. Some of the basic words include: A bet or wager of any kind or amount. Someone who accepts bets and sets odds. Placing bets on the team with the high odds, and the low odds, to minimize loss.

On any event, the current odds or point spreads on the game. The money you pay, or risk, on an outcome or event. Know that odds at the track tell you amount of profit you will make per dollar spent. To determine profit, multiply the amount you bet by the fraction. Understand that fractions greater than one mean a team is an underdog. This makes sense, because you would expect a bet on the underdog to have a higher payout. If you have a hard time with fractions, then see if there is a larger number on top then on bottom.

When you bet for the underdog, it is called betting "against the odds. Know that moneyline bets only concern what team will win the game. Odds are presented as a positive or negative number next to the team's name. A negative number means the team is favored to win, while a positive number indicates that they are the underdog. This means the Cowboys are the favorites, but pay out less money if a bet on them wins. Try out an online to check your math when you first get started.

Soon enough it will be second nature, but for now ask a friend or search for a calculator that fits your betting needs. You also get the money you bet back. To calculate how much profit you make per dollar spent, divide the amount you are going to spend by Multiply this number by the moneyline to see your potential profit.

When betting on the favorite, you take less risk, and thus earn less. Like positive odds, you earn back your bet when winning. To calculate profit, divide by the moneyline to find out the profit made per dollar spent. Notice that point spreads adjust the score for the favorite team. This is easiest to see with an example: If the New York Knicks are playing the Boston Celtics, and Boston is favored to win by a 4-point spread, then a bet on Boston only pays out if Boston wins by more than 4 points.

A bet on New York pays out if New York wins or if they lose by less than 4 points. If the favorite wins by the spread exactly, it is called a "push" and all bets are refunded. In the example, if Boston wins , then it is a push and no one collects a profit.