1. Mathematical knowledge questions: As a member of the mathematical association, you may be asked some basic mathematical knowledge questions, such as mathematical formulas, theorems, proofs, etc. For example, you may be asked about the derivation of a mathematical formula or the method to solve a mathematical problem.

2. Mathematical problem analysis: You may be asked to analyze a specific mathematical problem, find out the solution to the problem, and make detailed derivation and explanation. This may include algebra, geometry, probability, statistics and other mathematical fields.

3. Deep questions: The Mathematical Association will organize some discussions and research activities, in which some deep and complicated mathematical questions may be raised, which need to be answered or discussed by comprehensive application of mathematical knowledge and skills. This kind of problem may require a certain mathematical background and research ability.

4. Application of mathematical knowledge: Mathematics is widely used in various fields. You may be asked about the application of mathematics in practical problems and its solutions. For example, the application of mathematics in physics, economics, computer science and other fields.

When answering these questions, you can combine your own mathematical knowledge and thinking ability to answer them. When you encounter a problem that you don't understand, you can admit that you don't know, but you can also express your willingness to learn and discuss. Remember, the answer to the question should be accurate and clear, and try to give the method and process to solve the problem.