Management is a discipline, and there are many first-class disciplines under it. Among them, only the subordinate majors of management science and engineering and business administration need to take the math test, and the subordinate majors of other first-level disciplines often don't take the math test. All the mathematics majors in Tsinghua take math exams, some accounting majors in financial universities take math exams, and the rest take math exams.
Mathematics is relatively simple, so review it well. No pains, no gains.