A bag of M&M's has 7 red, 3 green, 6 blue, and 8 yellow

Last updated: 7/15/2022

A bag of M&M's has 7 red, 3 green, 6 blue, and 8 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?