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A bag contains 30 small balls that are red, green and black. There are 12 red balls and 16 greed balls. What is the probability of pulling out a black ball.

1 Answer

6 votes

Answer:

1/15

Explanation:

30 - 12 - 16 = 2 black balls in the bag

Probability of pulling out a black ball = 2/30 = 1/15

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