document.write( "Question 313730: a person brings 4/5 of money to school/ He spends 3/8 of it, what faction of his total money did he spend \n" ); document.write( "
Algebra.Com's Answer #224324 by mananth(16946)![]() ![]() You can put this solution on YOUR website! let him have x \n" ); document.write( "he brings 4x/5. \n" ); document.write( ".. \n" ); document.write( "he spends 3/8 of 4x/5 \n" ); document.write( "=12x/40. \n" ); document.write( "fraction he spent =\r \n" ); document.write( "\n" ); document.write( "12x/40 / x \n" ); document.write( "=12/40 \n" ); document.write( "=3/10 of his total money \n" ); document.write( " |