Total | Number of combinations | Probability |
---|---|---|

8 | 5 |
13.89% |

9 | 4 | 11.11% |

10 | 3 | 8.33% |

11 | 2 | 5.56% |

## What is the probability that a sum of 8 on the 2 dice will occur at least once?

You can get the pairs (2,6), (3,5), (4,4), (5,3), (6,2). That’s 5 ways of getting a sum of 8. There are 6*6 = 36 possibilities, so the probability is 5/36= **13.9%** approximately. (If you ever play craps at a casino, it’s good to know these probabilities).

## What is the probability that the sum is 8 when throwing a dice given that the first die shows a 3?

The total number of ways to roll an 8 with 3 dice is therefore 21, and the probability of rolling an 8 is **21/216**, which is less than 5/36. heads out of 20 is (20 10 ) /220 ≈ 17.6%.

## What is the probability of getting 8 when a die is thrown?

8 is not present in sample space. so its probability is **zero**.

## What is the probability of not getting a sum of 8 if a pair of dice is rolled?

The probability of any number occurring is 1 in 36 or 1 / 36. Then the probability an 8 will not occur is: **1 – 5 / 36 or 31 / 36**.

## What is the probability of getting a total of 6 or 8 on a roll of a pair of dice?

Two (6-sided) dice roll probability table

Roll a… | Probability |
---|---|

6 | 15/36 (41.667%) |

7 | 21/36 (58.333%) |

8 | 26/36 (72.222%) |

9 | 30/36 (83.333%) |

## What is the probability of rolling a sum of 7 and 11?

What is the probability that the sum will be a 7 or 11? There are 36 possible outcomes for the two dice. So, the probability is **8/36 = 2/9**.

## What is the probability of getting the sum of at most 8?

Hence, the probability of getting a sum equal to 8 is **365**.

## How many ways can we get a sum of 8 when two indistinguishable dice are rolled?

There are **36 possible combinations**. 2. You can get an 8 with 6-2, 5-3, 4-4, 3-5 and 2-6.

## When a die is thrown what is the probability of getting less than 7?

Answer: the probability of getting a number less than 7 in a throw of dice is **1**.

## When a die is thrown the probability of getting a number less than 3 is?

2 Answers. There are two numbers {1,2} which is less than 3. so, required probability P(E) = **2/6 = 1/3**.