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The odds of rolling a 7 are 1/6. The odds of rolling two in a row are 1/36.
The odds of rolling an 11 are 1/18. The odds of rolling two in a row are 1/324.
The odds of rolling doubles are 1/6. The odds of rolling double twice in a row are 1/36.
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What is the probability of rolling a dice twice?
That depends on whether you roll it twice or not...
What is the probability of rolling a sum of 7 when rolling one die twice?
The probability is 1/6.
When rolling a number cube twice what is the probability of rolling at least one even number?
one fourth
When a dice is rolled what is the probability of rolling a 3 twice?
Rolling it once there is a 1 out of 6 chance - because there is 6 numbers on a dice and one of them is three. so rolling it twice would be a 2 out of 12 chance / 0.16 / 16% chance
What r the odds of roll a 2 twice in a row on one dice?
Rolling 2 twice in a row in the first two rolls is 1/6*1/6 = 1/36. But rolling 2 twice eventually is as close to certainty as you can get.
What are the odds of rolling doubles with one die in 25 rolls?
I'm going to assume you mean rolling the same number twice in a row in 25 rolls. The first won't cause a double, so you just need to consider the odds of rolling the same number as the last for the last 24 rolls. The easier approach is to realize that the probability of rolling at least one double is 1 minus the probability of rolling no doubles. One roll has this probability of not rolling the same as the last: P(different number from last) = 5/6 Since they are independent events: P(no doubles in 25 rolls) = (5/6)24 Now the final probability, of at least one double, is 1 - (5/6)24
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 a 7 twice in two rolls of a pair of dice?
The probability of rolling 7 once with two dice is 1 in 6, o 0.1667. The probability, then, of doing that twice in a row is 1 in 36, or 0.02778.
What are the odds of rolling 4 fours with 5 dice twice in a row?
About 15 in a million.
Do you roll again after rolling doubles in Backgammon and how many turns do you get if you continue to roll doubles?
No, you don't get to roll again... the doubles offer the ability to double your move (instead of each die counting once, each counts twice on a double roll), but that is where the advantage ends. Once you are done moving, it is again the other player's turn.
What is the probability of rolling 6 and 1 when rolling two dice?
There are 6X6 or 36 combinations; and you can get a 1 & 6 twice; so the answer is 2/36 or 1/18.
The probability of rolling an even number when number cube is rolled twice?
Because 3/6 of the sides on a number cube have even numbers, the probability of rolling even on one number cube is 1/2(equivalent of 3/6). But since you're rolling twice, you multiply the probability of one by itself (therefore rolling 2 number cubes). So: 1/2x1/2=1/4 The probability of rolling an even number when a number cube is rolled twice is 1/4, 25%, or 1 out of 4.
