- Start by thoroughly understanding the key concepts and formulas related to the specific topics on which numerical and calculation-based questions are expected.
- Review your textbooks, lecture notes, and other relevant study materials to ensure a strong conceptual understanding.


- Regular practice is essential to excel in numerical and calculation-based questions.
- Solve a wide range of problems, including both basic and complex ones, to enhance your problem-solving skills.
- Utilize practice question sets, previous years' question papers, and online resources to access a variety of problems.


- Time management is crucial in exams, so focus on improving your speed and accuracy.
- Set a timer while solving practice problems to simulate exam conditions and develop your problem-solving speed.
- Regular practice will help you become familiar with common calculation techniques and shortcuts, enabling you to solve problems quickly and accurately.


- After solving practice problems, thoroughly review the solutions and identify any mistakes or areas where you struggled.
- Analyze the mistakes to understand the underlying concepts or calculation errors made.
- Take note of common mistakes and develop strategies to avoid them in the future.


- If you encounter any difficulties or have doubts about specific topics or problems, seek clarification from your teachers, classmates, or online forums.
- Discussing problems with others can provide different perspectives and help you gain a deeper understanding of the concepts involved.


- Create concise summary sheets or flashcards summarizing the key formulas, concepts, and shortcuts related to numerical and calculation-based questions.
- Regularly review these summary sheets to reinforce your knowledge and improve recall during exams.


- Mock tests are an excellent way to evaluate your preparation and identify areas that require further improvement.
- Take mock tests under timed conditions to assess your speed and accuracy.
- Analyze your performance in mock tests to identify weak areas and work on them before the actual exam.

By following these preparation strategies, you can enhance your problem-solving skills and perform well in numerical and calculation-based questions. Remember to stay consistent, practice regularly, and maintain a positive mindset throughout your preparation journey.