Directions : Read the following information to answer the questions given below it. An um contain 5 red balls - 6 green balls and 7 blue balls. Two balls are drawn at random from the um. What is the probability that both the balls are of red colour ?

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Directions : Read the following information to answer the questions given below it. An um contain 5 red balls - 6 green balls and 7 blue balls. Two balls are drawn at random from the um. What is the probability that both the balls are of red colour ?






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