document.write( "Question 815778: what is 180 divided into the ratio 4:5 \n" ); document.write( "
\n" ); document.write( "Hi,\n" ); document.write( "numbers with 4:5 ratio, their sum 180\n" ); document.write( " 4x + 5x = 180 ****\n" ); document.write( " 9x = 180\n" ); document.write( " x = 20\n" ); document.write( " = 180 ****