When two dice are rolled, there are 36 possibilities. These can be found by calculating the number of counts.
We are required to find the favor of rolling a sum, which is similar to saying the probability of rolling a given sum.
Recall that the probability of an event occurring is given as:

(a) Sum equaling 8

(b) Greater than 6
![\begin{gathered} \text{Probability = probability of 7 + probability of 8 + probability of 9 + probability of 10 + probability of 11 + probability of 12} \\ =\text{ }\frac{6\text{ + 5 + 4 + 3 + 2 + 1}}{36} \\ =\text{ }(21)/(36) \\ =\text{ }(7)/(12) \end{gathered}]()
(c) Less than or equal to 9

(d) That is an odd number
Odd numbers are 1, 3 , 5 , ...
