**Special welcome gift! Get 30% off on your first purchase. Use Code: EKA24P**

# NCERT Books Class 9

NCERT books are great resource for students and thanks to NCERT that all the PDFs are freely available for distribution to students.

## Mathematics Book

- Chapter 1: Real Numbers
- Chapter 2: Polynomials
- Chapter 3: Coordinate Geometry
- Chapter 4: Linear Equations in Two Variables
- Chapter 5: Introduction to Euclid’s Geometry
- Chapter 6: Lines and Angles
- Chapter 7: Triangles
- Chapter 8: Quadrilaterals
- Chapter 9: Area of Parallelograms and Triangles
- Chapter 10: Circles
- Chapter 11: Constructions
- Chapter 12: Heron’s Formula
- Chapter 13: Surface Areas and Volumes
- Chapter 14: Statistics
- Chapter 15: Probability
- Appendix -1
- Appendix -2
- Answers

## Science Book

- Chapter 1: Matter in Our Surroundings
- Chapter 2: Is Matter Around Us Pure
- Chapter 3: Atoms and Molecules
- Chapter 4: Structure of Atom
- Chapter 5: The Fundamental Unit Of Life
- Chapter 6: Tissues
- Chapter 7: Diversity in Living Organisms
- Chapter 8: Motion
- Chapter 9: Force and Laws of Motion
- Chapter 10: Gravitation
- Chapter 11: Work and Energy
- Chapter 12: Sound
- Chapter 13: Why Do We Fall Ill
- Chapter 14: Natural Resources
- Chapter 15: Improvement in Food Resources
- Answers: