Odds & probability
American odds
converter.
See the same number in the format that makes the most sense to you—then understand what it actually means.
01 / Input
Enter your odds
AMERICAN
$USD
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02 / Readout
Here’s the number
American odds
+140
More likelyLess likely
Decimal odds2.40
Fractional odds7/5
Implied probability41.67%
Potential profit$140.00
Total payout$240.00
Break-even rate41.67%
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At +140, a $100 stake returns $140 in profit if it wins. You need to win more than 41.67% of the time to show a long-term profit.
Make it useful
What does +140 actually mean?
American odds show how much you win or risk relative to $100. The sign changes the way you read the number.
+
Positive odds
How much profit you make on a $100 stake.
+140 → win $140 on $100−
Negative odds
How much you need to risk to make $100 profit.
−110 → risk $110 to win $100
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