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Chop it off (Posted on 2007-03-27) Difficulty: 2 of 5
Which integers are such that if the units digit is chopped off, the original number is a multiple of the new one?

No Solution Yet Submitted by e.g.    
Rating: 3.0000 (1 votes)

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re(2): Clarify? (oops) | Comment 4 of 5 |
(In reply to re: Clarify? (Spoiler?) by Dej Mar)

Yeah , not all repdigit integers fit.  I was referring to two-digit numbers, but looking bat at my post, I see I wasn't clear about that.

  Posted by Adam Champken on 2007-04-03 07:08:30
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