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in the 9th grade, 7 of every 10 students is a girl. if there are 200 students in the 9th grade, how many of the students are girls

Respuesta :

hermionegranger59

Ratio of girls = 7/10

So, no. of girls = 200 × 7/10 = 20×7 = 140
I’m pretty sure 140 :)

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