There is one way to roll a sum of 12.
There are 36 different outcomes from rolling a pair of dice.
Therefore, the probability is 1/36 ~= 0.0278 = 2.78%
There are 36 permutations of two dice. Of these, 9 have a sum of 5 or 6, so the probability of rolling a sum of 5 or 6 on two dice is 9 in 36, or 1 in 9, or about 0.1111.
since rolling a dice can give you 36 possible combinations, there are 1/9 chances that you will get a sum of 5. 1+4 2+3 3+2 4+1 the 4 equations above will produce a sum of 5 so,the probability is 4/36, or 1/9.
It is 6/36 = 1/6.
The probability of rolling a sum of 8 on one roll of a pair of dice is 5/36.The probability of not rolling a sum of 8 on one roll of a pair of dice is 31/36.The probability of rolling a sum of 8 twice on two rolls of a pair of dice is(5/36)(5/36) = (5/36)2 .The probability of rolling first a sum of 8 and then rolling a sum that is not 8 on thesecond roll is (5/36)(31/36).The probability of rolling a sum that is not 8 on the first roll and rolling a sum of 8in the second roll is (31/36)(5/36).So The probability of rolling a sum of 8 at least one of two rolls of a pair of dice is(5/36)2 + (5/36)(31/38) + (31/36)(5/36) = 0.258487654... ≈ 25.8%.
The probability of rolling a sum of 11 with 2 dice is: P(11) = 1/18.For explanation see answer to question: "What is the probability of rolling 7 or 11 with 2 dice?".Read more: What_is_the_probability_of_rolling_7_or_11_with_2_dice
If the dice are fair then it is 5/36.
It is 1/9.
If you rolled 2 fair dice, the probability of having a sum of 6 is 5 over 36
7
The probability that the sum of the numbers rolled is either even or a multiple of 5 is 11/18.
The probability is 1, if the dice are rolled often enough.
If two dice are rolled, the probability that the sum of observed values is equal to 13 is zero. The sum of two dice can only lie between 2 and 12, inclusive.
Prob = 4/36 = 1/9
7
Assuming these are regular dice, the probability is 1.
The two dice sum of 4: 1,3 2,2 3,1 = 3 in 36 = 1 in 12
It's1/12