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1 vote
Nine cards numbered 1-9 are flipped upside down. What is the probability of flipping up an even number?

2 Answers

5 votes
The answer is 4/9 because there are 4 even numbers between 1-9. And there are 9 cards
User Ilya Loskutov
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2 votes
Four out of nine. There are 4 even numbers from 1-9
User Obaylis
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