Question

Find the number of students above 12 years of age in your class then find the ratio of number of students above 12 years of age in your class then find the ratio of number of students with age above 12 years and the remaining students

Answer 1

total students=40
no. of students above 12 years of age= 15
no. of students remaining =25
ratio= 3:5

Answer 2

Answer:

Total number of students=80

No. of students above 12 years of age=30

No. of students remaining=80-30=50

Ratio=80/50=8/5=8:5