In a bag, there are 2 rad balls, 3 green balls and 4 brown balls. Find the probability of drawing a ball at random being red or green.

From a bag containing 6 red balls, 5 green balls and 3 blue balls, the probability of getting a green ball at random………

In bag A there are 8 red balls ,X green balls and 6 yellow balls,probability of drawing one green ball from bag A is 3/5. bag B there are (X-3) red balls, (X-9) green balls and 6 yellow balls ,2 balls are drawn from bag B. Find the porbability that both the balls are red colour ?

A bag contains 3 red, balls, 4 bule balls and 5 green balls .What is the probability that a ball picked up at random is not a blue ball ?

There are 5 red and 7 green balls in a bag. Three balls are drawn from it. Find the probability that 1 ball is red & 2 balls are green .

A bag contains 5 red balls, 6 green balls and 7 white balls. If three balls are drawn at random, one after another with replacement, then find the probability that these are green, red and white in order.

A bag contains 8 red and 4_ green balls. One ball is selected at random. Find the probability that the ball drawn is red.

A bag contains 10 red 5 blue and 7 green balls. A ball is drawn at random. Find the probability of this ball being a (i) red ball (ii) green ball (iii) not a blue ball

A bag contains 10 red 5 blue and 7 green balls. A ball is drawn at random. Find the probability of this ball being a (i) red ball (ii) green ball (iii) not a blue ball

A bag contains 8 red, 7 orange and 9 green balls. A ball is drawn at random from the bag. Find the probability that the drawn ball is : (i) orange or green. (ii) not orange. (iii) neither green nor red.