document.write( "Question 682970: how do you solve (in detail- understanding) this 6 grade math problem...\r
\n" ); document.write( "\n" ); document.write( " 4 1/5
\n" ); document.write( "-1 1/2
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #423414 by mananth(16946)\"\" \"About 
You can put this solution on YOUR website!
\"%284+%281%2F5%29%29+-%281+%281%2F2%29%29\"\r
\n" ); document.write( "\n" ); document.write( "convert the mixed fraction into a simple fraction\r
\n" ); document.write( "\n" ); document.write( "\"%28%285%2A4%2B1%29%2F5%29+-%28%282%2A1%2B1%29%2F2%29\"\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"%2821%2F5%29+-%283%2F2%29\"\r
\n" ); document.write( "\n" ); document.write( "We have to equalize the denominator to enable us to add or subtract the numerators of the two fractions.\r
\n" ); document.write( "\n" ); document.write( "the denominators of the fractions are 5 &2
\n" ); document.write( "multiply both of them we get 10\r
\n" ); document.write( "\n" ); document.write( "This will be the common denominator\r
\n" ); document.write( "\n" ); document.write( "5 times 2 is 10\r
\n" ); document.write( "\n" ); document.write( "so multiply the numerator and denominator of first fraction by 2
\n" ); document.write( "2 times 5 is 10\r
\n" ); document.write( "\n" ); document.write( "& multiply and divide the second fraction by 5 to get 10 denominator\r
\n" ); document.write( "\n" ); document.write( "\"%2821%2F5%29%2A%282%2F2%29-%283%2F2%29%285%2F5%29\"\r
\n" ); document.write( "\n" ); document.write( "\"%2842%2F10%29-%2815%2F10%29\"\r
\n" ); document.write( "\n" ); document.write( "Since the denominators are same we can subtract the numerators.\r
\n" ); document.write( "\n" ); document.write( "\"%2842-15%29%2F10\"\r
\n" ); document.write( "\n" ); document.write( "\"%2827%2F10%29\"\r
\n" ); document.write( "\n" ); document.write( "There you are!
\n" ); document.write( "
\n" );