Glossary · math

Probability

Chance of an outcome, from 0 to 1 or 0% to 100%. One number: 1/37 = 2.70%.

In context

Every roulette probability is a count of pocketsequipmentPocketOne of the 37 numbered compartments on the rotor. Also: slot, cup.Read full → divided by 37; sequences multiply.

Did you know

After 37 spins there is still a 36% chance your number has not come up once. Players consistently guess this is under 10%.

Related terms

Roulette MathematicsRoulette ProbabilityRoulette ToolsRoulette Odds Calculator
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