document.write( "Question 952976: Directions: Write a proportion that can be used to solve each of the following percent problems. Use the proportion to solve the problem.\r
\n" ); document.write( "\n" ); document.write( "Problem: What is 30% of 40?\r
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Algebra.Com's Answer #582982 by EdenWolf(517)\"\" \"About 
You can put this solution on YOUR website!
Set up the proportion like this:\r
\n" ); document.write( "\n" ); document.write( "\"x%2F40=30%2F100\"\r
\n" ); document.write( "\n" ); document.write( "Cross multiply 30 and 40 to get 1200. Now divide that by 100 to get 12.\r
\n" ); document.write( "\n" ); document.write( "Thus, 30% of 40 is 12. Hope I helped!
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