document.write( "Question 1007290: In the eight grade class of 45 students 27 are boys so what is the ratio of boys to girls \n" ); document.write( "
Algebra.Com's Answer #623233 by macston(5194)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "Total students=number of boys + number of girls \n" ); document.write( "Total students=45 \n" ); document.write( "number of boys=27 \n" ); document.write( "45=27+number of girls \n" ); document.write( "18=number of girls \n" ); document.write( ". \n" ); document.write( "ratio of boys to girls=(number of boys)/(number of girls) \n" ); document.write( "ratio=27/18 \n" ); document.write( "ratio=1.5 \n" ); document.write( "ANSWER: There are 1.5 boys per girl \n" ); document.write( " |