In a certain school, 20% of students are below 8 years of age. The number of students above 8 years of age is 48 more than  of 48. What is the total number of students in the school?

Asked by Topperlearning User | 10th Oct, 2014, 03:32: PM

Expert Answer:

Let the total number of students in the school be x.

Then, Number of students above and equal to 8 years of age

= (100 - 20) % of x

= 80% of x



Thus, total number of students in the school is 100.

Answered by  | 10th Oct, 2014, 05:32: PM