Question

A bag with 10 marbles has 3 yellow marbles, 2 blue marbles, and 5 red marbles. A marble is chosen from the bag at random. What is the probability that it is

yellow?
Write your answer as a fraction in simplest form.

Answer 1

There are a total of 10 marbles in the bag, and 3 of them are yellow. Therefore, the probability of choosing a yellow marble is 3/10.