Published by Bharti Bhawan Publishers & distributors, this textbook of Mathematics has been designed for the students who will be appearing for their Class 9 Examinations. It is based on the latest syllabus covered by central Board of Secondary Education (CBSE) curriculum. This edition has all the important sums explained in a simple and concise manner so that students are able to grasp them easily. This textbook has been co-authored by R.S. Aggarwal and V. Aggarwal. The former is an engineer and has authored many books logical Reasoning and quantitative Aptitude. Salient features of this textbook simplified and clear solutions for complex math problems. Chapter-wise well-graded exercises and solved examples are provided. Provided with different types of questions and test papers for CCE.