The Biology Club has 18 members, 3 girls, and 15 boys. What is the ratio of girls to boys in the Biology Club?
Oh, and how do you get a ratio in solving problems.
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Answered by
1
Answer:
1by 5 is the ratio of girls to the boys respectively
Answered by
1
Answer:
- In every row, we can see that the fraction of the students that are boys is \frac{4}{9} . looking at the last row, we can see that the total number of students will be 4\times 30 + 5 \times 30 = 120 + 150 = 270.
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