What about 7 OR 11? There are 6 x 6 or 36 options, all are equally likely, 7 occurs 6 times, so the chances are 6/36 or 1/6. 11 occurs 2 times so chances are 2/36 or 1/18. 7 or 11 are 8 of the 36 options so 8/36 or 2/9.
What is the probability of getting a total of 7 when rolling 2 dice?
Probabilities for the two dice
|Total||Number of combinations||Probability|
What is the probability of getting a total of 11 or 8?
Two (6-sided) dice roll probability table
What is the probability of rolling a 7?
For each of the possible outcomes add the numbers on the two dice and count how many times this sum is 7. If you do so you will find that the sum is 7 for 6 of the possible outcomes. Thus the sum is a 7 in 6 of the 36 outcomes and hence the probability of rolling a 7 is 6/36 = 1/6.
What is the probability of getting at most the difference of 3?
1/6 chance for each side, 1/36 to roll any one of those combinations. Multiply that chance by 3, for the 3 combinations we can roll to give us a difference of 3, and we get 3/36, or an 8.
What is the probability of rolling 4 before 7?
On any given roll the probability there is an old pass or come bet on the 4 is 3/9. This is the probability that by looking back at old rolls you will find a 4 before a 7.
What is the probability of rolling a 11 with two dice?
This probability can also be expressed as a percent by dividing 2 by 36 or 1 by 18 and converting the result to percent. If you do that division you will find that on a given roll of two fair dice you have a 5.5555555% chance of getting an 11.
How many ways can you roll a 8 with two dice?
Below you see the ways you can roll 8 with 2 dice. There are 5 ways to roll an two dice with the sum of 8.