The ratio of boys to girls in a class is 5:7. There are 36 students in the class. How many more girls than boys are there?
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5
Answer: 6 more girls
Step-by-step explanation: In all, there are 7+5 = 12 equal groups of students in the class, that in total make 36 people. So there are 3 students in each small group. Answer. There are 7*3 = 21 boys and 5*3 = 15 girls.
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Answered by
1
Answer:
there are 15 boys and 21 girls
there are 6 more girls than boys!!
Step-by-step explanation:
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