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Mathematics, 10.06.2021 15:30 ronsosaa

Class 1-3 contains 15 boys and 16 girls a. What fraction of the school does the first form represent?
There are 480 students in a high school. When looking at first form, there 3 first form
class. Class 1-1 contains 14 boys and 17 girls. Class 1-2 contains 15 boys and 13 girls.
(3 marks)​

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Class 1-3 contains 15 boys and 16 girls a. What fraction of the school does the first form represen...
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