Mathematics - Standard Nine


National Mathematics Olympiad book for students of standard 9 focuses on making them ready for different competitive exams at national and international levels. It covers various topics such as number system, algebraic expression, linear equation, triangles, quadrilaterals and so on. Each chapter has in-depth explanation, information and questions from various topics. It is important for students to clear Mathematical concepts before attempting such exams. The book also has logical reasoning section so that students can improve on their reasoning ability skills. Ample time is given to answer all questions. Students who master Mathematics open different career options for themselves. Teachers along with parents must encourage students to participate in National Mathematics Olympiad as it increases their confidence level. The book is divided into different sections.

. The chapters included for students of class 9 are:

  • Chapter 1: Number System
  • Chapter 2: Algebraic Expression
  • Chapter 3: Linear Equation in Two Variables
  • Chapter 4: Comparing Quantities
  • Chapter 5: Probability & Permutation Combination
  • Chapter 6: Lines and Angles
  • Chapter 7: Triangle
  • Chapter 8: Circle
  • Chapter 9: Quadrilateral and its Area
  • Chapter 10: Mensuration
  • Chapter 11: Trigonometry
  • Chapter 12: Data Handing
  • Chapter 13: Logical Reasoning