Leahr12076 Leahr12076

22-06-2021
Mathematics

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The ratio of boys to girls in a class is 4:3. There are 35 students in the class. How many
students are girls?

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22-06-2021

Answer:

15 girls

Step-by-step explanation:

[tex]\frac{4}{3}[/tex] has 7 per "unit group" 35/7 = 5

so the ratio would be [tex]\frac{20}{15}[/tex]

the question states ratio is [tex]\frac{boys}{girls}[/tex]

thus 20 boys , and 15 girls

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