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5 votes
If a number has nine in the ones place it is always even. Is that reasonable or not?

User Ashg
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2 Answers

4 votes
It is not reasonable. 9 is not an even number. If it was 2, 4, 6, or 8, it would be reasonable. Those numbers in the one's place would work.
User Yuriy Polezhayev
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8.0k points
3 votes
No it is not reasonable, since 9 isn't an even number, and what determines if it is an even number, is the value in the ones place.
User Vasily G
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8.1k points