document.write( "Question 885327: the price of an item was reduce by 10 % and then later was increased by 10% which is greater , the original price or the new price ??\r
\n" );
document.write( "
\n" );
document.write( "
\n" );
document.write( "
\n" );
document.write( "
\n" );
document.write( "
\n" );
document.write( "
\n" );
document.write( "\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #535071 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! Start at 100%\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Reduce by 10%: 100% - 10% = 90%\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Now increase that by 10% (note: 10% of 90% = 0.1*0.9 = 0.09 = 9%)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "90% + 9% = 99%\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-------------------------------------------------------\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "We've gone from 100% to 99%\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Therefore, the original price is greater. \n" ); document.write( " |