3 years ago

The ratio of girls to boys in Liza’s classroom is 5

1 answer:

6 0

I'm assuming you meant 5:4 and 27 students.
5 parts girls to every 4 parts boys. To work this out you first need to find one part;
5+4=9
27÷9=3
1 part = 3 people
5 parts are girls, so;
3x5 = 15
there are 15 girls

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