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

User Slavka
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1 Answer

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Total number of units = 3x + 4x = 7x
Value of x, 7x = 35
x = 35/7 = 5

So, Number of girls, = 4(5) = 20
Your Final Answer would be 20 girls

Hope this helps!
User Sheena Singla
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