Question

A fair number cube is rolled. what are the odds in favor of rolling a 4

Answer 1

There are 6 sides in a cube.
Rolling one number, the four, out of 6 numbers is 1/6.
The odds are 1/6, or 1 in 6

Answer 2

Number of possibilities for 1 roll = 6. Probability of rolling a 4 = 1/6. . Odds are 5 to 1 against it. 1 to 5 in favor.