rookie1ja Posted March 31, 2007 Report Share Posted March 31, 2007 No. 15 - Back to the Cryptograms and Algebra Puzzles Replace the same characters by the same numerals so that the mathematical operations are correct. ABCD*E = DCBA This old topic is locked since solution is already provided in the Spoiler below. Pls visit New Puzzles section to see always fresh brain teasers. No. 15 - solution 2178*4 = 8712 Link to comment Share on other sites More sharing options...
Guest Posted April 13, 2009 Report Share Posted April 13, 2009 1089*9=9801 Link to comment Share on other sites More sharing options...
Guest Posted December 15, 2009 Report Share Posted December 15, 2009 (edited) There can be numerous Answers for this The Solution When E = 1 A should be Equal to D (We can write any number from 0 to 9) B should be Equal to C (We can write any number from 0 to 9) {there are 81 results) For Example A 9 B 4 C 4 D 9 E 1 9449* 1= 9449 This is because the ABCD and DCBA are symmetrical Edited December 15, 2009 by Swaminathan Link to comment Share on other sites More sharing options...
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