21+ in most states (some states are 18+; check your state). Gambling can be harmful. This site is education only: no picks, no predictions, no betting advice, and nothing here promises winnings. Help: call or text 1-800-MY-RESET (National Problem Gambling Helpline, free, confidential, 24/7; 1-800-522-4700 also connects to it), ncpgambling.org, or your state helpline.
Enter odds and a wager to see what a winning wager would pay, or enter a target profit to see the wager that produces it at those odds.
Last verified: . Education only, not betting, legal or tax advice.
How it works
A winning wager returns your wager plus profit. A losing wager returns nothing. "Profit" is only what you gain if the wager wins; it is not a prediction that it will.
The math
Profit = wager x (decimal - 1).
Total returned = wager x decimal.
Wager needed for a target profit = profit / (decimal - 1).
Worked examples
$100 at +150: profit $150.00, total returned $250.00.
$110 at -110: profit $100.00, total returned $210.00.
To profit $100 at -110, the wager is $110.00.
What this calculator does not do: it does not tell you what to bet, whether a bet is good value, or how likely any real game outcome is. It only does arithmetic on the numbers you enter, in your browser; nothing you type is sent or saved.
