Question

A bag of marbles contains 6 blue marbles, 2 yellow marbles, 4 red marbles, and 1 green marble. What is the probability of

reaching into the bag and selecting a yellow marble?
ot
ON

Answer 1

6 + 2 + 4 + 1 = 13

2/13

Explanation:

1. add all the marbles together

2. divide the yellow marbles by the total marbles