The best way to use Maths formulas starts with understanding the concepts used in the chapters. Always start with understanding the syllabus of Maths and then select one chapter read the theory given in the chapter, and make sure you are preparing the proper notes and writing all the formulas used in the chapters. Once you understood the chapter start solving the numerical. Solving numerical is the best way to have a solid foundation in Maths subjects. Once you are in the stage of solving questions of maths you will find it fun and your speed of solving the numerical are depends on how fast you remember the basic maths formulas and their applications. Numerical solving skill enterally depends on your skill and concepts and its speed depends on how you have practised the Maths formulas. In short, students must remember that memorising only maths formulas won’t help you before start memorising the formulas you must have a very clear concept in the chapter.