Re: JNU ECOM 2011 QUES 57-66

Posted by Noel on Apr 19, 2014; 1:30pm
URL: http://discussion-forum.276.s1.nabble.com/JNU-ECOM-2011-QUES-57-66-tp7585412p7587453.html

@riyaf..sum of digits is 13.hence 6+x+y=13
so x+y=7
now on dividing by 100 the remainder is less than 10.so the possible values for the number range from 21301 to 21309..but x+y=7.so y=7