Question

In Mr. Clayton's mathematics class, 7/12 of the students received A's and 1/4 received B's. What fraction of the students received either A's or B's?

Answer 1

Answer: 10/12

Explanation:

Make 1/4 have the same denominator as 7/12. 1/4=3/12. 7/12+3/12 = 10/12