A myth roams about in the arena of educational institutions, that the pupils fear Mathematics as a subject. Even, the subject teachers rest of pure Mathematics, vaguely believe that learning Mathematics is a difficult job which leads a student to be afraid of the subject. This book is a humble effort to find out some remedials by which our dear pupils can be able to overcome the age old so called "Fear" myth in learning Mathematics. Besides this, the author is also presenting some "Technical Know How" in solving mathematical problems practically, which he faces as a secondary level school teacher day in and day out. There are easy going, genial and tolerant discussions in this book about the problems on major concept: Rational exponents of non-negative Rational numbers which have been arising in the syllabi of W.B.B.S.E. as well as C.I.S.C.E. These discussions have been done adopting several materials and methods which are mentioned in the book. This book will be useful for the learners of schools and their teachers, B.Ed. students and teachers, curriculum developers, researchers of various levels and those who are interested in learning mathematics.