In a bag containing marbles,there are 5 red, 8 white,3 blue, and 9 green. If Tom picks a marble without looking,what is the probability that it will be green.

Answer 1

First figure out the total amount of marble in the bag. Add up all of the different colors together.

5 + 8 + 3 + 9 = 25 total marbles

There are 9 green marbles so you would divide the number of green marbles by the total number of marbles in the bag.

9/25 = 36%