When you roll two dice the odds the sum will be greater than 5 are 13 out of 18, or
the probability is 13/18 = 0.72222... ≈ 72.2%.
The number of permutations of the numbers of the two dice which sum is greater
than 5 is 26:
(1,5), (1,6), (2,4), (2,5), (2,6), (3,3), (3,4), (3,5), (3,6), (4,2), (4,3), (4,4), (4,5),
(4,6), (5,1), (5,2), (5,3), (5,4), (5,5), (5,6), (6,1), (6,2), (6,3), (6,4), (6,5), (6,6).
The probability for each of the 26 events is 1/6 x 1/6 = 1/36.
So the probability that in a given roll of two dice the resulting event is any of the above 26 events is 26/36 = 13/18 = 0.72222... ≈ 72.2%.
The odds are 1 in 36 that you will roll a sum of 2 in a single roll of two fair dice.
The probability is 5/12.
The probability is 31/36.
Prob(Sum is odd) = 1/2 Prob(Sum > 6) = 15/36 = 5/12 Prob(Sum is odd or >6) = 27/36 = 3/4
33,33333...%
The probability is 26/36 = 13/18.
For a single roll of a pair of fair dice, the answer is 1/36.
5/6
there is a 1 to 5 probablilty that you will roll the sum of 6 with two dice.
50%
6:5
Two standard dice cannot have a sum greater than 12. The probability, then, of getting a sum greater than 15 is zero.