document.write( "Question 1095232: How do you find 0.87 repeating as a fraction in simplest form?
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #709796 by algebrahouse.com(1659)![]() ![]() You can put this solution on YOUR website! x = 0.878787 \n" ); document.write( "100x = 87.878787... {multiplied equation by 100 to move decimal right 2 places}\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "100x = 87.878787..... \n" ); document.write( " x = 0.878787.... \n" ); document.write( "--------------------- \n" ); document.write( "99x = 87 {subtracted the two equations} \n" ); document.write( "x = 87/99 {divided each side by 99} \n" ); document.write( " For more help from me, visit: www.algebrahouse.com \n" ); document.write( " |