document.write( "Question 308976: sam read 18 pages in 60 min. How many pages can he read in 3 1/2 hrs?
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Algebra.Com's Answer #220906 by mananth(16946)\"\" \"About 
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60 minutes ==1 hour
\n" ); document.write( "in 1 hour he reads 18 pages
\n" ); document.write( "in 2 1/2 hours he will read ?\r
\n" ); document.write( "\n" ); document.write( "2 1/2 = 5/2\r
\n" ); document.write( "\n" ); document.write( "This is direct proportion. \r
\n" ); document.write( "\n" ); document.write( "5/2 * 18 /1\r
\n" ); document.write( "\n" ); document.write( "=45 pages.
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