Probability Calculator

Probability

Enter values

Type

Number of Favorable Outcomes

Total Outcomes

Probability 16.67% = 0.1667 = 1/6

As Fraction 1/6

                        As Odds
                        1:5
                    

📐 16.67% chance. Equivalent to rolling a specific number on a die.

P(E) = Favorable Outcomes / Total Outcomes
Result between 0 (impossible) and 1 (certain)

P(A AND B) = P(A) × P(B) [independent events]
P(A OR B) = P(A) + P(B) - P(A AND B)