How many possible outcomes are there when you roll 2 regular 6 sided dice?

Note that there are 36 possibilities for (a,b). This total number of possibilities can be obtained from the multiplication principle: there are 6 possibilities for a, and for each outcome for a, there are 6 possibilities for b. So, the total number of joint outcomes (a,b) is 6 times 6 which is 36.

What is the probability of rolling a 2 on a 6 sided die?

Probability of rolling a certain number or less for two 6-sided dice.

Two (6-sided) dice roll probability table.

Roll a… Probability
2 1/36 (2.778%)
3 2/36 (5.556%)
4 3/36 (8.333%)
5 4/36 (11.111%)

What is the probability of rolling a 2 or rolling a 5?

Explanation: There is a 16 probability of getting a 2 on the first roll and a 16 probability of getting a 5 on the second roll.

What is the probability of rolling a 2 or 4?

There is a 33.33% chance of getting a 2 or 4.

What is the probability of rolling a 2 on a die?

Probabilities for the two dice

Total Number of combinations Probability
2 1 2.78%
3 2 5.56%
4 3 8.33%
5 4 11.11%

What is the probability of getting a sum of 20 when tossing 2 dice?

Answer Expert Verified

The maximum sum that we can get when we roll 2 dice is 12. So, the probability of getting 20 is obviously .

IT IS INTERESTING:  What are the odds of losing 4 blackjack hands in a row?

What is the probability of rolling a 7 or 11 with two dice?

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.

Why is 7 the most common dice roll?

So why is 7 the most common dice roll for two dice? Seven it the most common dice roll with two dice because it has the most number of different combinations that add up to seven. For example, a player can roll 1 and 6; 2 and 5; 3 and 4; 4 and 3; 5 and 2; and 6 and 1. … No other dice total has that many combinations.

Influence of gambling