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Total students = Girls (12) plus Boys (18) equal 30

ie

Girls (12) divided by total Students (30) = .40

multiply by 100 to get percentages

=40 %

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โˆ™ 2012-09-05 07:17:29
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Q: What percentage is girls in a classroom of 12 girls and 18 boys and how did you get the answer?
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