Two fair dice are rolled. What is the probability that both show up the same number of points.

Two fair dice are rolled. What is the probability that both show up the same number of points.

Answer Details

A dice has 6 faces, 2 dice has 6 x 6 = 36 combined face
Prob. of both showing the same number of points
= $\frac{6}{36}$
= $\frac{1}{6}$