A cube has six sides that are numbered 1 to 6. The sides numbered 1, 2, and 5 are green, and the sides numbered 3, 4, and 6 are red.

What is the probability of rolling the cube and getting a green or even number

Question

A cube has six sides that are numbered 1 to 6. The sides numbered 1, 2, and 5 are green, and the sides numbered 3, 4, and 6 are red.

What is the probability of rolling the cube and getting a green or even number

ganpat · Answer

cube has 6 sides.. so the probability of getting green or even would be = 5/6

ganpat · Answer

5 comes from 3 (1, 2, 5) + 2 (4, 6)
                  sides from green + even numbers