Saturday, June 27, 2015

ABCDE x 4 = EDCBA


The video below is only first (Part-1) of the two videos. It captures the process that students go through while solving the following logical puzzle:

PROBLEM:  Students were given this problem a day before.... They have to find out a non-zero 5-digit number ABCDE such that its fourth multiple is the reverse of itself i.e. EDCBA.... 



To check Both the videos of this problem, click on this link:
https://www.youtube.com/playlist?list=PLZBBZFls_2nG-hl3pxr7jK3FotkPGMBNv


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