If I were to roll a 6-sided die 3 times, what are the chances that I would roll a one during at least one of these rolls?
1 Answer
Aug 18, 2017
1/2
Explanation:
For one die there is a 1/6 chance
for two dice add 1/6 + 1/6 = 2/6 = 1/3
For three dice add 1/6 + 1/6 + 1/6 = 3/6 = 1/2
