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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.

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โˆ™ 2012-02-20 01:48:02
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Q: What is the probability of rolling a 7 twice in two rolls of a pair of dice?
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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.


What is the probability of rolling a dice twice?

That depends on whether you roll it twice or not...


What is the probability of having the same number when rolling a dice twice?

If it is a regular dice then the probability is 3/6 that is 1/2


What is the probability of rolling 3 on two consecutive rolls of a fair dice?

1 in 36.


How do you get the probability of three dice rolls?

The probability of 3 specific dice rolls is the probability that each one will happen multiplied together. For instance, the probability of rolling 2 then 6 then 4 is the probability of all of these multiplied together: The probability of rolling 2 is 1/6. The probability of rolling 6 is 1/6. The probability of rolling 4 is 1/6. Multiply these together and we get the total probability as 1/216


What is the probability of rolling an 8 in craps?

11% chance that you will roll an 8 in any dice rolls


What is the probability of rolling exactly one 4 in three rolls of a dice?

3/18 I think


What is the probability of rolling a sum of 8 on at least one of two rolls of a pair of number cubes?

The probability of rolling a sum of 8 on one roll of a pair of dice is 5/36.The probability of not rolling a sum of 8 on one roll of a pair of dice is 31/36.The probability of rolling a sum of 8 twice on two rolls of a pair of dice is(5/36)(5/36) = (5/36)2 .The probability of rolling first a sum of 8 and then rolling a sum that is not 8 on thesecond roll is (5/36)(31/36).The probability of rolling a sum that is not 8 on the first roll and rolling a sum of 8in the second roll is (31/36)(5/36).So The probability of rolling a sum of 8 at least one of two rolls of a pair of dice is(5/36)2 + (5/36)(31/38) + (31/36)(5/36) = 0.258487654... ≈ 25.8%.


What is the probability of rolling a 9 with two dice?

The probability of rolling a 9 with two dice is 4/36 or 1/9. There are 36 possible combinations and a 9 is obtained by rolls of 3,6; 4,5; 6,3; & 5,4.


What is the probability of rolling a complementary number with a dice?

In two successive rolls, it is 1/6 otherwise it is a near certainty.


Probability of rolling doubles with two dice?

The probability of rolling doubles with two dice is 1 in 6, or about 0.167.


What is the probabitlity of rolling an 8?

The probability of rolling an 8 with a dice would be 1/8, or every 8 rolls you would get an 8 because there are 8 sides on a dice. Of course this is not what's going to happen every once 8 rolls.

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