WheelPal

Wheel Odds Calculator

Each slice on a WheelPal wheel has an equal chance. Repeat an entry to give it more slices.

Odds

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The maths

Chance per spin = your slices ÷ total slices. Chance of at least one hit in k spins = 1 − (1 − p)k. Spins are independent: a wheel has no memory, so a slice is never "due".

FAQ

What are the odds on an 8-slice wheel?

12.5% per spin for each slice; about 49% to land on it at least once in 5 spins.

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Free calculator by WheelPal

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