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22-09-2016
Mathematics

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A class of 28 students. The ratio of girls yo boys is 4:3. How many girls are in the class?

A class of 28 students The ratio of girls yo boys is 43 How many girls are in the class class=

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Аноним Аноним

22-09-2016

There is 16 girls because

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Аноним Аноним

22-09-2016

4 (in 4:3) x 4 is 16. the 3 (in 4:3) x 4 is 12. 16 + 12 is 28. answer is 16 girls

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