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If you roll two standard dice what is the probability that the sum will be a prime number?
15/36
Explanation:
dice 1 can roll 6 possible numbers
dice 2 can roll 6 possible numbers
possible outcomes: 6x6= 36
prime outcomes = 2, 3, 5, 7, 11
2-->(1,1)-->1
3-->(1,2) and (2,1)-->2
5-->(1,4) (4,1) (2,3) and (3,2) -->4
7-->(1,6) (6,1) (2,5) (5,2) (3,4) and (4,3)-->6
11->(5,6) (6,5)-->2
1+2+4+6+2=15
15/36
What else can I help you with?
What is the probability of getting at least one prime number in two dice?
The probability of getting at least one prime number in two dice is 3/4.
What is the probability of getting a prime number on throwing a dice?
1 out of 2.
What is the probability that you get a prime number with one dice and a tail on a coin?
The prime numbers from 1-6 are 2, 3, 5 (1 is not prime). There are 3 prime numbers on a dice and 6 total. therefore the probability of rolling a prime is 3/6. The probability of getting a tails when flipping a coin is 1/2. Therefore you just multiply the two. 3/6 * 1/2 = 1/4
What is the probability of getting a prime number when you roll a dice?
On a standard die, 2:1 in favour. This would be correct if 1 and 2 are accepted as prime numbers, which is allowed by some mathematicians and theories though not by all. ---- Having worked it out myself, I believe there is actually an even probability: Prime numbers: * 2 * 3 * 5 Not-prime numbers: * 1 * 4 * 6
If you are going to throw a fair eight sided dice numbered twelve to nineteen what is the probability the you will throw a prime number?
Since there are 3 prime numbers, 13, 17, and 19, in the range 12 to 19, the probability of throwing a prime number on a fair eight sided die numbered 12 to 19 is 3 in 8.
If you roll two standard dice what is the probability that the sum of their spot values will be a prime number?
13/36
You roll 2 dice What is the probability that the sum of the dice is prime and both dice show the number 6?
The probability is 0 since if both dice show the number 6, their sum is 12 which is not a prime.
What is the probability of getting at least one prime number in two dice?
The probability of getting at least one prime number in two dice is 3/4.
What is the probability of getting a prime number on throwing a dice?
1 out of 2.
What is the probability of two prime numbers when rolling two dice?
The probability of rolling two prime numbers on a standard pair of dice is 1 in 4, or 0.25. Take the probability of rolling a prime on one die, 3 in 6, or 1 in 2, or 0.5, and square it.
What are odds of throwing a prime number with a dice?
The probability of eventually throwing a prime number is 1. On a single throw, of a fair die, the probability is 1/2.
You roll 2 dice You can use a Venn diagram to calculate the probability that the sum of the dice is a prime number?
false.
What is the probability of rolling a prime number on a 6 face dice?
If the numbers are 1 to 6, there are three prime numbers in that range, a probability of 50%.
What is the probability of rolling a prime number on a role of dice?
50% 1/2 0.5
What if 2 dice are rolled 100 times what is the probability that it will be a prime number?
There are 36 permutations of two standard 6 sided dice. Of those, 15 are prime, namely 2, 3, 3, 5, 5, 5, 5, 7, 7, 7, 7, 7, 7, 11, and 11. The probability of rolling a prime number, then, is 15 in 36, or 5 in 12, or about 0.4167. It does not matter how many times you roll the dice.
What is the probability of rolling a prime number on a six sided dice?
The probability is 1 out of two. The primes you can roll are 2,3, and 5.
What is the probability you roll a prime number on a six sided dice?
it might be 395,652,150,468,457,125,279,456,000,000 chanch to roll a prime number when a monkey appeares at the door
