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If two eight-sided dice are to be rolled On any roll what is the probability of getting two different numbers?
Wiki User
∙ 13y ago
The first dice can show any of the eight numbers.
If the dice are to show different numbers the second dice has 7 different numbers out of a possible 8 to chose from.
So the probability is 7/8 or 0.875 or 87.5% chance.
Wiki User
∙ 13y ago
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What is the probability of rolling two fair value dice getting two different numbers?
Pr(Two different numbers) = 1 - Pr(Two same) = 1 - 1/6 = 5/6 = 83.3%
What is the probability of getting a number greater then 5 on a spinner?
The probability is(the total number of numbers on the spinner minus 5)/(the total number of numbers on the spinner)Another way to express the same probability is1 - 5/(the total number of numbers on the spinner)
I have 2 dice what is the probability of getting 2 numbers the same?
One chance in 6.
What is the probability of getting 5 numbers in a lottery of 36 numbers?
36 * 35 * 34 * 33 * 32 / 5 / 4 / 3 / 2 / 1 = 376,992. The probability is 1 in 376,992 or about 0.000002653.
What is the probability of rolling two different numbers on 1 die?
About 98 percent.
What is the probability of rolling two number cubes simultaneously and getting different numbers?
The probability is 5/6.
What is the probability of getting two prime numbers 1-10?
The probability of getting two prime numbers when two numbers are selected at random and without replacement, from 1 to 10 is 2/15.
What is the probability of getting a sum greater than 9?
there is no end to numbers so the probability is very high
What is the probability of rolling two fair value dice getting two different numbers?
Pr(Two different numbers) = 1 - Pr(Two same) = 1 - 1/6 = 5/6 = 83.3%
What is the probability of getting a number greater then 5 on a spinner?
The probability is(the total number of numbers on the spinner minus 5)/(the total number of numbers on the spinner)Another way to express the same probability is1 - 5/(the total number of numbers on the spinner)
I have 2 dice what is the probability of getting 2 numbers the same?
One chance in 6.
What is the probability of getting 5 numbers in a lottery of 36 numbers?
36 * 35 * 34 * 33 * 32 / 5 / 4 / 3 / 2 / 1 = 376,992. The probability is 1 in 376,992 or about 0.000002653.
What is the probability of rolling two different numbers on 1 die?
About 98 percent.
What is the probability of getting a number less than 7?
That depends how many numbers it's possible to get.
How do probability work?
Probability are the odds of something happening but has multiple answers. Such as probability of getting a 5 in a fair dice would be 1 out of 6 because there are 6 numbers on a dice altogether, and ONE chance of getting a 5 from the total of 6. Therefore, the probability of getting a 5 or any number from a dice would be 1/6.
What is the probability of getting tails and selecting a 3 if you toss a coin and randomly select a number?
There are infinitely many numbers and so the probability of the second event is 0. As a result the overall probability is 0.
What is the probability of getting a 2 on a six sided dice?
The probability of getting a 2 on a six sided die is 1/6. The probability of rolling a 5 is 1/6 The probability that any of the six numbers will come up is 1/6. Probability is found by "the number of ways of getting the favorable event/the total number of possibilities". Since there is only one number 2 on a a die, then there is only one way to get the favorable event. The total number of sides on a die is 6, so there are six different possibilities total that can come up. So, probability of rolling a 2 is 1/6.
