A bag of M&M's has 3 red, 6 green, 5 blue, and 2 yellow

Last updated: 7/21/2022

A bag of M&M's has 3 red, 6 green, 5 blue, and 2 yellow M&M's. What is the probability of randomly picking: (give answer as a reduced fraction) 1) a yellow? 2) a blue or green? 3) an orange?