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October 30, 2014

October 30, 2014

Posted by **Kill** on Friday, January 4, 2013 at 3:01am.

- 8thMath -
**Bosnian**, Friday, January 4, 2013 at 3:30amC = numbers of students in class

Boys = 3 / 5 of the class

( 3 / 5 ) C = 24 Multiply both sides by 5

3 C = 24 * 5

3 C = 120 Divide both sides by 3

C = 120 / 3 = 40

girls = ( 2 / 5 ) * 40 = 80 / 5 = 16

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