There are 5 white and 4 red balls in a bag. Two balls are drawn at random. Find the probability that both balls are white.

There are 5 black and 4 red balls ina bag. Two balls are drawn at random. Find the probability that both balls are red.

There are 5 black and 4 red balls ina bag. Two balls are drawn at random. Find the probability that both balls are red.

There are 4 white and 6 black balls in a bag. Two balls are drawn at random. Find the probability that both balls drawn are black.

There are 4 white and 6 black balls in a bag. Two balls are drawn at random. Find the probability that both balls drawn are black.

From a bag containing 5 white, 3 black and 2 red balls, two balls are drawn at random. Find the probability that both are white.

A bag contains 5 red, 6 white and 7 black balls. Two balls are drawn at random. what is the probability that both balls are red or both are black?

A bag contaings 3 white 4 black 2 red balls if 2 balls are drawn at random then the probability that both the balls are white is

A bag contain 8 red and 5 white balls. Three balls are drawn at random. Find the probability that: All the three balls are white. All the three balls are red. One ball is red and two balls are white.

There are 7 red, 5 black and 3 white balls in a bag. A ball is drawn at random. Find the probability that ball drawn is: (i) white (ii) not white (iii) either red or white.

There are 7 red, 5 black and 3 white balls in a bag. A ball is drawn at random. Find the probability that ball drawn is: (i) white (ii) not white (iii) either red or white.