**Contents**show

## What is the probability of getting a sum greater than 3?

Numbers that is greater than 3 is **4,5,6**. For 2 dices that would be 6/12 or 1/2.

## What is the probability of rolling a sum of 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 3 dice?

Two (6-sided) dice roll probability table

Roll a… | Probability |
---|---|

3 | 3/36 (8.333%) |

4 | 6/36 (16.667%) |

5 | 10/36 (27.778%) |

6 | 15/36 (41.667%) |

## How do you find the probability of 3 dice?

We divide the total number of ways to obtain each sum by the total number of outcomes in the sample space, or 216. The results are: Probability of **a sum of 3: 1/216 = 0.5%** Probability of a sum of 4: 3/216 = 1.4%

## What is the probability of getting a sum of at least 9?

❖ “At least one” is equivalent to “one or more.” To find the probability of at least one of something, calculate the probability of none and then subtract that result from 1. That is, **P(at least one) = 1 – P(none)**.

## When 2 dice are rolled find the probability of getting a sum greater than 9?

So probability of getting a sum greater than 9 is= **6/36=1/6** Ans.

## When two dice are rolled find the probability of getting a sum less than 13?

If we’re talking about standard number cubes, then the maximum answer possible is 12 (=6+6) . Therefore, all possible rolls are less than 13, giving a probability **of 100%**.