Question

Tom rolls 2 fair dice and adds the results from each. Work out the probability of getting a total that is a factor of 21.

Answer 1

0% chance probability cause you can only get up to 6 on one dice and 6+6 is 12 so the most you could get is 12 and 12 is less then 21 so you can't get over 12 from 2 die(s)