Frequent question: What is the probability of not rolling a sum of 6 with two fair dice?

What is the probability of rolling a sum of 6 with two dice?

Probabilities for the two dice

Total Number of combinations Probability
4 3 8.33%
5 4 11.11%
6 5 13.89%
7 6 16.67%

What is the probability that the sum of the numbers rolled is 6?

Probability of a sum of 6: 10/216 = 4.6% Probability of a sum of 7: 15/216 = 7.0% Probability of a sum of 8: 21/216 = 9.7%

What is the probability of getting a sum of 5 6 or 7 when rolling two six sided fair dice?

Hence there are 11 outcomes (of the total of 36 outcomes) which give us the desired output. Hence probability of getting a sum of 6 or 7 is 1136 .

What is the probability of rolling 3 times and not getting a 6?

Rolling a single die, the probability that it does not show a 6 is 5/6. So rolling three dices, the probability for no 6 is (5/6)3, and therefore the probability for at least one 6 is 1−(56)3=91216.

What is the probability of rolling an odd number?

The probability when rolling a regular six-sided dice that the score is an odd number is three-sixths or three out of six.

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What is the probability of rolling a 5 on a six sided die?

Two (6-sided) dice roll probability table

Roll a… Probability
5 10/36 (27.778%)
6 15/36 (41.667%)
7 21/36 (58.333%)
8 26/36 (72.222%)

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.