How the Odds Work at a Sportsbook


Whether you are playing in a sportsbook online or offline, you have to be careful about the odds. There are three types of odds: American, Fractional, and Decimal.

Fractional odds

Among the many types of odds offered at sportsbooks, fractional odds are perhaps the most commonly used. These odds are displayed in fractional form and show the amount you will win if you bet on a particular team or event. Typically, fractional odds are used in horse racing, but they are also popular for other types of sports.

Fractional odds are popular among European bookmakers and are also used by British bookmakers. The math behind fractional odds is fairly simple. If you bet on a team with odds of 7/2, you will win $700. The odds of winning that amount is a bit more complicated.

Fractional odds are also used in horse racing, but they are less common in the United States. In other countries, such as the United Kingdom, decimal odds are used.

American odds

Whether you’re new to sports betting or a seasoned veteran, it’s important to understand how American odds work. This will help you decide what bets you should make and how to win.

American odds are the standard format used by sportsbooks in the United States. These odds specify how much money you can win if you wager a certain amount of money. Typically, they are in a range of -110 to -120. They are also often displayed with a point spread and over/under total point value.

Using American odds is simple to understand. You simply need to remember that each side has a plus or minus sign in front of its number. If the side is the favorite, it has a plus sign; if the side is the underdog, it has a minus sign.