Tulane has a ratio of 3 girls to 4 boys

Caitlin Esparza

Caitlin Esparza

Answered question

2022-02-10

Tulane has a ratio of 3 girls to 4 boys in class. If there are 12 girls in class how many total students are there?

Answer & Explanation

Alaina Contreras

Alaina Contreras

Beginner2022-02-11Added 19 answers

G:B=3:4
From above ratio of girls and boys we can say that girls (G) are 37 of total (T) and boys are 47 of total.
G=37×T
12=37×T
T=12×73=28
There are total 28 students in the class.

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