Question

I don't completely understand how it's done, any help?

Answer 1

Two fair, six-sided dice are rolled. They are marked so one die has the numbers 1, 3, 5, 7, 9, 11 and the other has the numbers 2, 4, 6, 8, 10, 12. What is the probability that the sum of the numbers is divisible by 5? Express your answer as a common fraction.

Answer 2

where are you stuck?

Answer 3

I got it a while ago but I can't remember how to do it again, the answer is 7/36, I get the denominator but I don't know how to get the numerator.