SOLUTION: A number is chosen at random from 1 to 25. Find the probability of selecting an odd number or multiple of 5

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Question 963659: A number is chosen at random from 1 to 25. Find the probability of selecting an odd number or multiple of 5
Answer by EdenWolf(517) About Me  (Show Source):
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There are 25 numbers total. Among those numbers, there are 13 odd numbers, and 5 multiples of 5, including 5 itself (5*1=5). Add 13 and 5 to get 18. So the probability is 18/25.