Convert -250 to Decimal Odds (1.40)

American
-250
Decimal
1.40
Fractional
2/5
Implied Prob.
71.4%

Payout Table — -250 Odds

Bet SizeProfitTotal Payout
$10.00+$4.00$14.00
$25.00+$10.00$35.00
$50.00+$20.00$70.00
$100.00+$40.00$140.00
$250.00+$100.00$350.00
$500.00+$200.00$700.00

What Does -250 Mean?

A large favorite often used in parlay builds. At -250, the implied probability is 71.4%. Common on NBA spreads and round-robin parlays.

At -250 odds, the implied probability is 71.4%. A $100 bet returns $140.00 total — that's $40.00 profit plus your $100 stake.

In decimal format, -250 equals 1.40. In fractional format, it's 2/5. And in American format, it's -250.

Related Conversions

-200

-200 · 1.50 · 1/2 · 66.7%

-300

-300 · 1.33 · 1/3 · 75.0%

-175

-175 · 1.57 · 4/7 · 63.6%

Need a custom conversion? Use the interactive calculator.

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Frequently Asked Questions

What is -250 in decimal odds?
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-250 American odds equals 1.40 in decimal odds. This means a $1 bet returns $1.40 total (including your original stake).
What is the implied probability of -250 odds?
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-250 American odds imply a 71.4% chance of winning. This is the break-even win rate before any vig adjustment.
How much do I win on a $100 bet at -250?
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A $100 bet at -250 pays $140.00 total — that's $40.00 profit plus your $100 stake back.
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