# Suppose you are playing a game in which two fair dice are to rolled. To make the first move, you need to roll doubles or a sum of 3 or 11. What is the probability that you will be able make the first move?

##### 1 Answer

#### Explanation:

so we need the probability of

In fact rolling a double will never be a sum of 3 or 11 so these are mutually exclusive events.

Hence, the total numbers you can get is

Putting it together by adding: