A bag has 3 red balls and 5 green balls. If we take a ball from the bag, then what is the probability of not getting a red ball?
Answer & explanation
Correct answer: option 2
Number of red balls = 3
Total balls in bag = 3+5 = 8
Probability of getting a red ball = 3/8
Probability of not getting a red ball =1- 3/8