probability to get a number six on rolling 2 dice
You get two chances of getting 6, which is already 1/6, You have a 1/3 chance of at least rolling a 6
(Probability of rolling a 6 with 2 dice) = 5/36
probability to get a number six on rolling 2 dice.
1 1 2 1 3 1 4 1 5 1 6 1 1 2 2 2 3 2 4 2 5 2 6 2 1 3 2 3 3 3 4 3 5 3 6 3 1 4 2 4 3 4 4 4 5 4 6 4 1 5 2 5 3 5 4 5 5 5 6 5 1 6 2 6 3 6 4 6 5 6 6 6 = 1 - (5/6)^2 =1 - 25/36 =11/36 =~30.56%