Math, asked by ganeshganni5213, 1 year ago

A bag contains 3 red. 4 white and 5 blue balls. All balls are different. Two balls are drawn at random. What is the probability that they are of different colour

Answers

Answered by gunjana22049

7

red= 3\12
white=4\12
blue=5\12

pranav758: not sufficient answer

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