Discussion:  Roundtable 
Topic:  Maths 
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Subject:  Maths 
Author:  vetri 
Date:  Sep 19 2003 
for ex. 38 & 83
these r reversed number...
the difference between numbers
are 45..
this can be found out by
difference between the digits & multiply that by 9..
you will get difference between the two numbers...
 
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