Question

What is the probability of pulling a blue marble out of a bag that has 16 red marbles, 24 blue marbles, 42 yellow marbles, and 64 green marbles?

Answer 1

12/73

Explanation:

There are 16 + 24 + 42 + 64 = 146 marbles in the bag and 24 blue marbles. Therefore, the probability of pulling a blue marble is 24/146 = 12/73