Question

A bag contains 5 blue marbles, 4 red marbles, and 3 orange marbles. Mrs. Johnson picks one without looking, replaces it and picks another one.

What is the probability that she picks two that are NOT orange?

Answer 1

75%

Explanation:

Because there were 12 marbles and only 3 of them are orange so it is a 75% chance she won't pick one and a 25% chance she will.

Hope it helps Have a great afternoon:)