There are 9 green balls, 5 yellow balls, 2 white balls and 4 red balls in a bag. If someone takes out a ball from the bag without looking into it, which colour is it MOST likely to be?  RedWhiteGreenYellow

A bag contains 9 blue, 4 black, 5 red and 7 white balls. One ball is taken out of the bag and found to be a red ball then again one ball is taken out at random from the remaining. What is the probability that it will be a white or a red ball?

A bag contains 99 black and 99 red balls. One ball is taken out at random and found to be black. It is kept aside. Another ball is now taken out. What is the probability of taking out a red ball?

In a bag there are 6 white, 4 black and 5 yellow balls. Three balls are taken at random from the bag. What is the probability that not all of them are of the same colour?

4. A bag has 3 red balls and 5 green balls. If we take a ball from the bag, then what is the probability of getting red balls only?(a) 3(b) 8(c) ⅜(d) 8/3

Test: Probability- 4 - Question 10 SaveThere are two bags, one of them contains 5 red and 7 white balls and the other 3 red and 12 white balls, and a ball is to be drawn from one or the other of the two bags. Find the chance of drawing a red ball.