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posted by TRAY on Sunday, August 26, 2012 at 12:12am.
Choose a natural number between 1 and 25, inclusive. What is the probability that the number is a multiple of 3?
You have 25 numbers. Only 3, 6, 9, 12, 15, 18, 21 and 24 are multiples of 3. 8/25 = ?
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