Answers

2016-04-25T23:27:19+05:30
Total students in class = 48......... No. of boys = 2/3 of 48.= 2/3 ×48 ( 48 gets cancelled by 3 and 16 remains ) ..... So, no. of boys = 16×2= 32......... Now, no. of girls = Total students - No. of boys= 48-32= 16.... Therefore, there are 16 girls in the class...
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2016-04-26T11:09:44+05:30
No of students = 48

 2/3 of them are boys

48 x 2/3
16 x 2
32 boys

48 - 32

16 girls

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