Question

3) A bag contains 50 balls. Some of them are white, some are blue and some are red. The
number of white balls is 11 times the number of blue balls. The number of red balls is
less than the number of while balls but more than the number of blue balls. If one ball is
taken out at random from the bag, what is the probability that it is red?​

Answer 1

Step-by-step explanation:

Let the number of blue balls be x. Since x has to be an integer, therefore, x = 3. Therefore, number of blue balls is 3. Number of red balls is 50-12(3) = 14.

Answer 2

I don't know this is right or wrong