document.write( "Question 1024260: A man bought notebooks at the rate of Rs.72,per dozen and sold them at the rate of Rs.25 for a packet of 5 books.what was his gain or loss? \n" ); document.write( "
Algebra.Com's Answer #639819 by josmiceli(19441)\"\" \"About 
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Purchase rate:
\n" ); document.write( "\"+72%2F12+=+6+\" per book
\n" ); document.write( "Selling rate:
\n" ); document.write( "\"+25%2F5+=+5+\" per book
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\n" ); document.write( "He had a loss of Rs 1 for each book.
\n" ); document.write( "That is a loss of Rs 12 for 12 books
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