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Q: You roll a dice once what is the probability that you roll an even number?

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The probability is 1, if the dice are rolled often enough.

zero as you only have 3 dice, with the number 6 on them only once on each dice. so if you are lucky you can only throw 6 3 times using 3 dice.

Total number of possible rolls with 2 dice = 36.Total number of rolls that are doubles = 6.Probability of rolling doubles= 6/36 = 1/6 = (16 and 2/3) percent .

The probability of getting a sum of 2 at least once is 0.8155

"A" is singular, "dice" is plural. One "dice" is a "die". Tossing one six sided die means the odds of the number 1 displaying is 1 out of 6. Tossing two six sided dice means the odds of the number 1 displaying is zero, as at a minimum it will be 1 and 1, or 2.

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The probability is .5 since half the numbers are even and half are odd.

The probability is 1, if the dice are rolled often enough.

If two dice are rolled once, the probability is 30/36 = 5/6

That depends on what kind of dice you are rolling and how many of them you roll. If you roll two 6-sided dice once, the probability of getting the number 100 is exactly zero. You cannot get a 100 on one roll of two 6-sided dice. Other dice and different numbers of them may yield different probabilities.

there is six sides on a dice and three of them is odd3/6=1/2=50%it's a 50% chance to roll an odd number

4/6 or 2/3

zero as you only have 3 dice, with the number 6 on them only once on each dice. so if you are lucky you can only throw 6 3 times using 3 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.

The probability of getting a sum of 2 at least once is 0.8155

"A" is singular, "dice" is plural. One "dice" is a "die". Tossing one six sided die means the odds of the number 1 displaying is 1 out of 6. Tossing two six sided dice means the odds of the number 1 displaying is zero, as at a minimum it will be 1 and 1, or 2.

The probability of rolling a 1 on a die is 1/6 if you roll it once.

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