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 

Uncontrolled Keywords:  Mathematics, Math forum, Problem 
Subjects:  Natural Sciences > Mathematics 
Divisions:  Azim Premji University > University publications > At Right Angles 
Depositing User:  Mr. Sachin Tirlapur 
Date Deposited:  03 Nov 2018 20:00 
Last Modified:  08 Nov 2018 06:03 
URI:  http://publications.azimpremjifoundation.org/id/eprint/1729 
Publisher URL: 
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