SOLUTION: Six fair dice are tossed. What is the probability that at least two of them show the same face?

Algebra ->  Probability-and-statistics -> SOLUTION: Six fair dice are tossed. What is the probability that at least two of them show the same face?      Log On


   

Question 436097: Six fair dice are tossed. What is the probability that at least two of them show the same face?
Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
6/6 * 5/6 * 4/6 * 3/6 * 2/6 * 1/6 = 6!/6^6 = 5/324 Probability none show the same face.
1 - 5/324 = 319/324 the probability that at least two of them show the same face.
.
Ed