Table of Contents
- 1 What is the probability of rolling a 3 or a 2 on a single die?
- 2 What is the probability of getting a total of 3 when 2 dice are rolled?
- 3 What is the probability of getting the number 3 when a dice is thrown?
- 4 What is the chance of getting multiple of 2 on one and multiple of 3 on the other in a single throw of two dice?
- 5 What is the probability that the sum is 3?
- 6 What is the probability of getting a multiple of 3?
- 7 How many possible ways are there to roll 3 dice?
- 8 What is the probability of Rolling doubles on a pair of dice?
What is the probability of rolling a 3 or a 2 on a single die?
Two (6-sided) dice roll probability table. Single die roll probability tables….Probability of rolling more than a certain number (e.g. roll more than a 5).
| Roll more than a… | Probability |
|---|---|
| 1 | 5/6(83.33\%) |
| 2 | 4/6 (66.67\%) |
| 3 | 3/6 (50\%) |
| 4 | 4/6 (66.667\%) |
What is the probability of getting a total of 3 when 2 dice are rolled?
1/18
To find the probability that the sum of the two dice is three, we can divide the event frequency (2) by the size of the sample space (36), resulting in a probability of 1/18.
What is the probability of getting a sum of 3 if two dice are thrown together?
So, P(sum of 3) = 1/18.
What is the probability of getting the number 3 when a dice is thrown?
1/6
P(3) = (1)/(6). Hence, the probability of getting 3 after tossing a rolling die is 1/6 or 0.167.
What is the chance of getting multiple of 2 on one and multiple of 3 on the other in a single throw of two dice?
So, the number of favourable outcomes is 11. We know that the number of possible outcomes is 36. Thus, the probability of getting a multiple of 2 on one dice and multiple of 3 on the other dice is =1136.
What is the probability of rolling 1?
The probability of rolling at least one “1” if you roll a dice six times is the same as 1 minus the probability of rolling zero 1s if you roll a dice six times. The probability of not rolling a 1 if you roll a dice once is 5/6.
What is the probability that the sum is 3?
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 multiple of 3?
Answer: The probability of getting a multiple of 3 is therefore = n(E)/n(S) = 2/6 =1/3.
What are all the possible outcomes for Rolling 3 dice?
Possible Outcomes and Sums. Just as one die has six outcomes and two dice have 62 = 36 outcomes, the probability experiment of rolling three dice has 63 = 216 outcomes . This idea generalizes further for more dice. If we roll n dice then there are 6n outcomes.
How many possible ways are there to roll 3 dice?
For two dice, there are 6 2 possible outcomes. For three dice, there are 6 3 possible outcomes. In general, if we roll n dice, then there are a total of 6 n possible outcomes.
What is the probability of Rolling doubles on a pair of dice?
There are 6 ways we can roll doubles, or a probability of 6/36, or 1/6, on any roll of two fair dice. So you have a 16.7\% probability of rolling doubles with 2 fair six-sided dice.
What is the probability of Rolling divisors of 30?
The divisors of 30 are 1,2,3,5&6 so the probability of rolling one of those is about 5/6 or 83\%.