Place a $5+ bet with odds of +300 or more each Tuesday and get a $5 Free Bet if it wins! America’s biggest bracket prize! Pick the winners across all 63 games of the CBB Tourney at Draftkings for a shot at your share of a $2 Million prize pool! Positive Figures (+): The odds state the winnings on a $100 bet. Ex: American odds of +120 would win $120 on a $100 bet. Negative Figures (-): The odds indicate how much must be bet to win $100 profit. Ex: American odds of -120 would win $100 on a $120 bet. Decimals quote the potential return should the bet succeed, relative to.

With March Madness upon us and increased focus on sports wagering, it’s important that you understand what you’re seeing, hearing and reading.

As you consume sports media around March Madness (or any other sport for that matter), you’ll often hear things like:

The Duke Blue Devils are +300 to be the outright winner of this year’s March Madness Tournament.

What does +300 mean?

The +300 represents the odds of a bet. In this situation, for every $100 that you bet on Duke to win, you’d pocket $300 in return should Duke win this year’s men’s college basketball tournament.

Toss down a cool $1k on them and you’d pull in $3,000 if they win.

If they lose, you’re out $1k – or whatever you opted to wager.

What does -300 mean?

If there’s a -300 money line, that means for every $300 that you wager you would win $100 if your bet is correct.

Simple betting things to remember:

OddsWhen you hear positive numbers, that is the amount you win per $100 wager.When you hear a negative number that is the amount you need to bet in order to win $100 in a wager. Negative numbers reflect the team is the favorite, or chalk, selection.

What do 5-to-1 odds mean?

Well, what about #-to-# odds? How does that compare and what do they mean? The concept is very similar to what we’ve already discussed.

In this case, the first number (or 5) is the sportsbook’s stake against the second party’s bet – the second number (or 1) in this case.

So for every $1 dollar that you wager on a 5-to-1 bet, you’d be paid $5 against it if your bet is accurate. Wager $10, your bet wins and you pocket $50.

Welcome to the Sports Betting Odds section of The Sports Geek. If you are new to sports betting and don’t understand how to read betting odds (+150, -110, +2200, etc) we will lay it all out for you and help you learn how the betting odds work.

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Sports Betting Odds Explained

Many people don’t know how to read or calculate sports betting odds, so below we have done our best on explaining how betting odds work. The most common type of sports betting odds used in North America are the American style odds which we explain below.

American Style Sports Betting Odds

Most online sportsbooks will list their odds in what is called “American Odds”. There are a couple different versions of sports betting odds, but these American Odds are the most common odds used. Reading and understanding sports betting odds can bet a little confusing to beginners, so we have provided an example below using two NFL football teams:

American Odds

  • Matchup Odds
  • New England Patriots +120
  • Pittsburgh Steelers -140

Alsco 300 Odds

The number shown in the bracket represents the odds. The American Odds have two components to them, the first being the positive or negative sign, and the second being the number that follows the sign.

What Is +300 Odds

Odds

The sign in front of the number indicates whether placing a wager on that outcome will pay out more money then you have wagered or less money then you have wagered. If the odd is negative (-) it means that outcome is more likely to happen and placing a bet on that outcome would payout less than the amount you wagered, while a positive (+) odd shows that the outcome is less likely to happen and it would pay out more than the amount you wagered.

The next step is figuring out exactly how much the bet pays out, which is where the numbers in the odds come into play.

A listed odd with a – sign in front of it, such as the -140 in our example above, shows us how much money you would need to wager in order to win $100. So using the -140, this would show us that you would need to bet $140 in order to win $100 in profits. You can easily substitute the $100 bet for a $10 bet by moving the decimal place over one spot, showing us that you would need to wager $14 in order to win $10 in profits.

Examples:

A listed odd with a + sign in front of it, such as the +120 in our example above, shows us how much money you would win on a $100 bet. Using the +120 odds, it shows us that a $100 bet on that outcome would pay out $120 in profits. Again this can easily be converted into smaller or larger size bets. A $10 bet on +120 odds would pay out $12 in profits.

Examples:

Below is an example of NFL betting odds taken from an online betting site.


Odds 300 To 1

In this example you can see Los Angeles is listed at +130 ($100 bet pays $130 plus of course your original wager back) and New England is listed at -150 ($150 bet pays $100).

The great thing about betting online is that the online sportsbooks will do the calculations for you before you place your bet. You can click on the outcome or team you would like to bet on, and then input the amount you wish to wager and it will show you your potential pay out before you confirm your bet.

1 In 300 Odds

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Decimal Style Sports Betting Odds

Decimal style odds are used mostly in Europe, and are pretty easy to understand. To calculate the decimal style odds all you will need to do is simply multiply the amount you wish to wager by the decimal odds shown and you will get your payout. For example it may look something like this:

Odds

If you wanted to place a $10 wager on the USA at 2.40 you would simply need to multiply your $10 wager by the 2.40 odds (10 x 2.40) to find out that the payout is $24. It is important to realize that with decimal style odds it includes the amount you wagered, so to find out profits you would need to subtract your wager ($24 – $10) to find out your potential payout is $14 in profits.

300 odds for today

If you wanted to place a $10 wager on Brazil you would again just multiply $10 x 1.55 to find out that you would win $15.50 total or $5.50 in profits.

Plus 300 Odds

Decimal style betting odds are very simple to understand, but you won’t see them displayed in many North American sportsbooks. With that said, most online betting sites will allow you to chose the style of betting odds you want displayed, with American odds set as the default.