Question

you have two dice. what is the probabilitly that you will roll a three on the first die and a three on the second?

Answer 1

Well, the chance on the first dice is:

\[\frac{ 1 }{ 6 }\] and same with the second dice: so

\[\frac{ 1 }{ 6 }*\frac{ 1 }{ 6 } = \frac{ 1 }{ 6 }\]

So you have a \[\frac{ 1 }{ 36 }\] chance to roll double threes.