Question

A class consists of 1/2 freshmen, 1/8 sophomores, and 1/8 juniors; the rest are seniors. What fraction of the class is seniors?

Answer 1

2/8 are seniors

Explanation:

one half = 4/8

4/8 + 1/8 + 1/8 = 6/8.

What's left is 2/8