Can you learn business administration if you are poor at math? Yes, if a university is not a computer major, it doesn't have high requirements for mathematics. It applies mathematics and physical chemistry, while business administration and international trade are mostly liberal arts, but they also need to study mathematics. Probably, you can learn calculus one or two (high numbers are not much difficult), linear algebra, probability theory, mathematical statistics, and foreign languages are good. I suggest studying international trade, which requires a lot of foreign languages.
Is business administration difficult to learn? Business administration is not difficult to learn.
The main courses are management, microeconomics, macroeconomics, management information department, statistics, accounting, financial management, marketing, economic law, operation management, human resource management, enterprise strategic management and so on.
This major, including economics and management, is a hot major in recent years. It involves a lot of knowledge and has a good employment prospect. Studying business administration can broaden one's knowledge, improve one's comprehensive quality and lay a good foundation for future career development.