SOLUTION: In a theatre, 1/3 are male ,2/5 are female and the rest are children. There are 450 people in the theatre. How many children are in the theatre
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Question 1071530: In a theatre, 1/3 are male ,2/5 are female and the rest are children. There are 450 people in the theatre. How many children are in the theatre Answer by Boreal(15235) (Show Source):
You can put this solution on YOUR website! (1/3)+(2/5)=(5/15)+6/15)=(11/15)
Therefore, (4/15) are children, or 40/150 or 120/450, by proportions.
120 is the answer.
