Maths is not as difficult as it seems. As Shakuntala Devi rightly said,"Anyone can be a mathematician." You just need to practice daily and follow these simple rules:
1. Before sitting down to study maths, always take a pen and paper with you. And remember, Maths is not about learning, it is about Doing.
2. Always do the problem step by step and show full calculations.
3. Always write the formulae so that you can remember it.
4. Practice maths regularly. Solve a few sums daily. Last minute preparations will not help. Remember, practice makes a man perfect.