Question

three dice is thrown simultaneously .the probability of getting a sum of 15 is​

Answer 1

Answer:

206/216

Step-by-step explanation:

Assuming we are talking 3d6, which is to say 3 fair dice cubes each labeled 1 thru 6

There are 6*6*6=216 possible combinations

Of these 1 is an 18, 3 are 17, 6 are 16. 1+3+6=10 combinations that are over 15.

216–6=206

So the odds of getting no more than 15 are 206/216