This book has been written strictly according to the latest syllabus prescibed by the Council for the Indian School Certificate Examinations, New Delhi.Also to faciliate easy and quick understanding, each unit has been divided into smaller sub-units followed by appropriate solved examples and practice exercises and it contains large number of illistrative solved examples dealing with all types of problems.Table of ContentsUnit 1 :Pure ArithmeticUnit 2: Commercial MathematicsUnit 3: AlgebraUnit 4: GeometryUnit 5: StatisticsUnit 6: MenusarationUnit 7: TrigonometryUnit 8: Coordinate Geometry