1. Understanding the topic: First of all, we need to make sure that we fully understand the requirements of the topic. This may require us to read the topic carefully, and even review and learn related mathematical concepts and formulas.

2. Formulate problem-solving strategies: According to the type and difficulty of the topic, we need to formulate problem-solving strategies. For example, if the topic is a proof, we may need to use induction or reduction to absurdity. If the topic is calculation, we may need to use algebraic or geometric methods.

3. Implement problem-solving strategies: In this step, we need to solve problems according to our own problem-solving strategies. This may require us to do some calculations or use some mathematical tools and methods.

4. Check the answers: Finally, we need to check whether our answers are correct. This may require us to read the questions again or use different methods to verify our answers.

5. Reflection and summary: No matter what the result is, we need to reflect and summarize. We need to think about whether our problem-solving process is effective, whether our strategy is appropriate, and what we can improve.