A nines multiples problem
Community Mathematics Centre, (CoMaC) (2014) A nines multiples problem. At Right Angles, 3 (3). pp. 7374.

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Abstract
The following is adapted from a problem that appeared in an online column on the Math Forum site (see http://mathforum.org/wagon/fall13/p1185.html; the original source: Felix Lazebnik, “Surprises”, Math Mag. 87 (2014) 212–221). Let NNNN be an integer whose decimal digits are non decreasing from left to right and having distinct.
Item Type:  Articles in APF Magazines  

Authors:  Community Mathematics Centre, (CoMaC)  
Document Language: 


Uncontrolled Keywords:  Mathematics, Math forum, Problem  
Subjects:  Natural Sciences > Mathematics  
Divisions:  Azim Premji University > University Publications > At Right Angles  
Full Text Status:  Public  
URI:  http://publications.azimpremjiuniversity.edu.in/id/eprint/1729  
Publisher URL: 
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