document.write( "Question 1121252: A sells an article to B at a profit of 20%. B sells it to C at a profit of 4%. What does it cost to C if he paid rs. 624 \n" ); document.write( "
Algebra.Com's Answer #737070 by Boreal(15235)\"\" \"About 
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A is x
\n" ); document.write( "B is 1.2x
\n" ); document.write( "For C the profit is 1.2*0.04*x=0.048x, so from A to C is 1.248x\r
\n" ); document.write( "\n" ); document.write( "The wording isn't clear but if C paid 624, that represents 1.248 x.
\n" ); document.write( "Dividing by 1.248 x, the original cost was 500 rs.\r
\n" ); document.write( "\n" ); document.write( "B paid 600 and C paid 624
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