lemisha32 lemisha32

02-11-2020
Mathematics

contestada

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

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hermionegranger59 hermionegranger59

02-11-2020

Ratio of girls = 7/10

So, no. of girls = 200 × 7/10 = 20×7 = 140

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Аноним Аноним

02-11-2020

I’m pretty sure 140 :)

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