Question

In a certain business school class, p students are accounting majors, q students are finance majors, r students are marketing majors, and s students are strategy majors. If pqrs = 1,155, and if 1< p < q < r < s, how many students in the class are accounting majors?

Answer 1

how many students in the class are accounting majors?

3

Explanation:

Four Prime factors 3,5,7 and 11

Since p<q<r<s

p is amllest number

There are 3 accountings majors in the class