This book explains simple techniques of basic mathematical calculations such as multiplication and division.
With the help of these techniques one can improve the speed of calculation as well as accuracy. It is possible to improve the scores in school as well as competitive ex-aminations such as MPSC, UPSC, Scholarship, NDA, Maths Olympiad, other academic and professional exams by using the techniques explained in this book.
The author has learnt these techniques from a variety of books, periodicals, research work etc. She has learnt various techniques from her father. She has developed these techniques and explained them in very simple and lucid language in this book so that students as well as their parents will find it easy to understand. For solving the problems, it is necessary to use the conventional methods in examinations as stipulated by the examining authority but the answer obtained by conventional method can be crosschecked using these techniques.