If Jared rolls 2 number cubes, what is the probability that he does NOT roll his ID number?

Question

The students in Jared's class have ID numbers made up of two digits from 1 to 6. The same digit can be used twice. In fact, the same digit is used twice in Jared's ID number.

Answer 1

P(not his number, not his number) = 5/6 * 5/6 = 25/36

Answer 2

ok well the probablity that he won't roll his number on each dice is 5/6, so times 5/6 by 5/6 again for the other dice and it would be 25/36, of a chance that he won't roll his ID Number or about 69%

Answer 3

There are 36 ways to roll two dice, and only one of those is Jared's number.
35/36 that he won't roll his number.