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)\"\" \"About 
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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
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