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What is the probability of rolling a sum of 7 when rolling one die twice?
Wiki User
∙ 9y ago
The probability is 1/6.
Wiki User
∙ 9y ago
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When rolling a number cube twice what is the probability of rolling at least one even number?
one fourth
What is the probability of rolling 6?
With one standard die, the probability is one in six.
What is the probability of getting 4 dots on top in rolling two dice?
The probability of rolling a 4 in a die is 1 in 6, or about 0.1667. The probability, then, of rolling a 4 in at least one of two dice rolls is twice that, or 2 in 6, or 0.3333. The probability of rolling a sum of 4 in two dice is 3 in 36, or 1 in 18, or about 0.05556.
When rolling one die 12 times what is the probability of rolling a 2?
The probability of rolling at least one 2 when rolling a die 12 times is about 0.8878. Simply raise the probability of not rolling a 2 (5 in 6, or about 0.8333) to the 12th power, getting about 0.1122, and subtract from 1.
What is the chance of rolling a 6 twice in a row on a die?
The chance of rolling a 6 twice in a row, on a six-sided die, is 1 in 36 or 2.78%. The number of possible different results for rolling a six-sided die twice is 6 squared (6 times 6), or 36, therefore the probability of getting any one of the possible results is 1 out of 36.
What is the probability of rolling an even prime number with one roll of a die?
Since there is only one even prime, 2, the probability of rolling a 2 with one die is 1 in 6.
When rolling a sixsided die a possible event is rolling a sum which is a multiple of 5 What is the probability of this event?
The probability of rolling a multiple of five on a standard die is 1 in 6, or about 0.1667.The probability of rolling a 10, 15, or higher is zero, because the question implied only one die.
What is the probability of rolling 4 on one die?
Since there are 6 sides and only one 4, the probability of rolling a 4 is one in 6 or 1/6.
What is the probability of rolling a 4 on one roll of die?
one out of 6
What is the probability of rolling a 5 on a die with one roll?
One sixth
When a dice is rolled what is the probability of rolling a 3?
If you're only rolling one die, it's a probability of 1 out of six, or 16.67%.
When rolling a fair dice numbered one to six what is the probability of rolling a one?
The probability of rolling any single number of a regular die on one roll is one in six, or 1/6, or 0.166666....
