The primary aim of this book is to provide all definitions and formulas of upper primary and secondary mathematical education. A secondary aim is to introduce the reader to provide difference unit and unit conversation. This book contains six chapters. The first chapter is Arithmetic & Algebra, second is Geometry, third is Trigonometry, forth is Limits, Continuity & Derivative, five is Sets theory, Probability & Statistics. And the last chapter is Some Units & Units Conversion Tables. This book illustrated with some basic definitions and formulas, covering upper primary and secondary mathematics education.