Question

There are 15 boys in the class of 40 learners. What is the ratio of boys to girls in the classroom????​

Answer 1

So I guess in this case we assume there are no nonbinary or genderqueer kids in the class

boys would be 15

girls would be 25

the simplified ratio would be 3/5

Answer 2

15 : 25
since there’s 40 learners and we alrdy know theres 15 boys, there would be 25 girls
15+25=40