LineMath

What Does -180 Mean in Betting?

-180 means you must bet $180.00 to win $100 in profit. A winning $180.00 bet returns $280.00 — your stake plus $100.

-180 in every format

American
-180
Decimal
1.56
Fractional
5/9
Implied win %
64.29%

-180 payout table

StakeProfit if it winsTotal payout
$10.00$5.56$15.56
$25.00$13.89$38.89
$50.00$27.78$77.78
$100.00$55.56$155.56
$250.00$138.89$388.89

What win rate does -180 need?

To break even at -180 you have to win 64.29% of your bets. Over 100 flat-stake bets that means at least 65 wins to be in profit. Favorites win often but pay less than they risk, so the break-even rate is above 50%.

-180 in a parlay

Parlay legs multiply. Two legs at -180 combine to +142 — a $100 bet pays $241.98 — and three legs combine to +276, paying $376.41. All legs must win.

Try it with your numbers

Frequently asked questions

How much do you win on a $100 bet at -180?

A $100 bet at -180 wins $55.56 in profit and returns $155.56 in total, including your stake.

What win rate do you need to break even at -180?

64.29%. Over 100 bets at -180 you need at least 65 wins to finish in profit, assuming flat stakes.

Is -180 a favorite or an underdog?

-180 is the favorite's price: the negative number means the sportsbook thinks this side is more likely to win than not.

What are -180 odds in decimal and fractional?

-180 is 1.56 in decimal odds and 5/9 in fractional odds.