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| Which integer was removed? (Posted on 2015-06-15) |
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Precisely one number is removed from the set of positive integers from 1 to n. The average of the remaining numbers is 40.75.
Which integer was removed?
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Subject |
Author |
Date |
 | Thoughts | broll | 2015-06-16 00:20:57 |
 | Solution | Jer | 2015-06-15 09:12:18 |
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