Question

A bag contain 5 red balls, 8 white and 7 black balls. A ball is drawn at random from the bag. Find the probability that the drawn ball is neither white nor black​

Answer 1

Answer:

1/4

Step-by-step explanation:

Tot. Balls = 20

then,

       neither black nor white is the same as the probability of getting a blue ball.

   therefore,

                 5/20=1/4  is the probability of getting a blue ball.