A bag contains 6 red, 4 blue and 10 white balls. A ball is picked from the bag at random What is the probability that it is neither white nor blue?
Answer & explanation
Correct answer: option 2
total balls= 20
red balls = 6
blue= 4
white balls= 10
if it is not white nor blue this means it will be a red ball
so probability of getting red ball is = 6/20 or 3/10
The correct answer is Option (2) → $\frac{3}{10}$