Teacher2Teacher 
Q&A #403 
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From: miltos karam <ge01305> To: Teacher2Teacher Public Discussion Date: 2003122006:44:59 Subject: magik123 let X be a possitive integer,A the number of even digits B the number of odd digits and C the number of digits ..... we create the number ABC and we continue like that for the new number,if we do that we will end up at number 123!!! but how can we prove that? for example :X=43526,A=3,B=2,C=5 then ABC=X1=325..A1=1,B1=2,C1=3 and ABC=123.
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