The paperback Sixth edition of this Secondary School Mathematics textbook truly lives up to its promise of being the best selection for the students, who will appear for their board examinations. The book has all the difficult sums explained in a detailed manner so that aspirants are able to get the basic concept of the same. This book has been penned by R.S. Aggarwal and V. Aggarwal, who are Indian authors and have co-authored many books. Salient Features of this Textbook ? Includes step by step solutions for complex Math problems. ? Chapter wise exercises and solved examples are provided. ? The textbook contains different types of questions and test papers for CCE.