document.write( "Question 159197: A cross-section of a standard or normal \"two-by-four\" board actually measures 1 1/2 in. by 3 1/2 in. The rough board is 2in. by 4in. but is planed and dried to the finished size. What percent of the wood is removed in planing and drying? \n" ); document.write( "
Algebra.Com's Answer #117334 by edjones(8007)\"\" \"About 
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2*4=8
\n" ); document.write( "1.5*3.5=5.25
\n" ); document.write( "8-5.25=2.75\" removed
\n" ); document.write( "2.75/8=.34375
\n" ); document.write( "=34.375% removed
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