document.write( "Question 311985: there are 216 people in a theatre. 1/3 of the male audience and 3/4 of the female audience are children. There is an equal number of male and female audience. How many children are there in the theatre? \n" ); document.write( "
Algebra.Com's Answer #223063 by mananth(16946)![]() ![]() You can put this solution on YOUR website! there are 216 people in a theatre. 1/3 of the male audience and 3/4 of the female audience are children. There is an equal number of male and female audience. How many children are there in the theatre?\r \n" ); document.write( "\n" ); document.write( "216 people are there in the auditorium.\r \n" ); document.write( "\n" ); document.write( "let the male and female audience be x\r \n" ); document.write( "\n" ); document.write( "x/3 +3x/4 are children\r \n" ); document.write( "\n" ); document.write( "x+x + x/3 + 3x/4 =216 \n" ); document.write( "2x +x/3 + 3x/4 = 216 \n" ); document.write( "LCM =12 \n" ); document.write( "24x +4x+9x = 12*216 \n" ); document.write( "37x = 2592 \n" ); document.write( "x= 2592/37 \n" ); document.write( "x=70\r \n" ); document.write( "\n" ); document.write( "Female , Men = 70 \n" ); document.write( "children = 76 \n" ); document.write( " |