Class 9 Ganita Manjari (Parts 1 & 2) — 14 Chapters & 45 Exercises
Complete step-by-step textbook solutions across all 45 exercises with verified proofs, formulas, and 225+ solved questions.
Part 1 • Chapter 1
Number Systems
- Exercise 1.1: 3 comprehensive solutions
- Exercise 1.3: 2 comprehensive solutions
- Exercise 1.5: 3 comprehensive solutions
- Exercise 1.2: 1 comprehensive solutions
- Exercise 1.6: 1 comprehensive solutions
- Exercise 1.4: 2 comprehensive solutions
- Exercise Set 3.1: 2 comprehensive solutions
- Exercise Set 3.2: 2 comprehensive solutions
- End-of-Chapter Exercises: 2 comprehensive solutions
Part 1 • Chapter 2
Polynomials
- Exercise 2.4: 3 comprehensive solutions
- Exercise 2.5: 2 comprehensive solutions
- Exercise 2.1: 2 comprehensive solutions
- Exercise 2.2: 1 comprehensive solutions
- Exercise 2.3: 1 comprehensive solutions
- Exercise Set 2.1: 2 comprehensive solutions
- Exercise Set 2.2: 1 comprehensive solutions
- Exercise Set 2.4: 1 comprehensive solutions
- Exercise Set 2.5: 1 comprehensive solutions
- End-of-Chapter Exercises: 3 comprehensive solutions
- Exercise Set 4.1: 1 comprehensive solutions
- Exercise Set 4.2: 1 comprehensive solutions
- Exercise Set 4.3: 1 comprehensive solutions
- Exercise Set 4.4: 1 comprehensive solutions
- Exercise Set 4.5: 1 comprehensive solutions
Part 1 • Chapter 3
Coordinate Geometry
- Exercise 3.2: 2 comprehensive solutions
- Exercise 3.3: 1 comprehensive solutions
- Exercise 3.1: 1 comprehensive solutions
- Exercise Set 1.1: 1 comprehensive solutions
- Exercise Set 1.2: 1 comprehensive solutions
- End-of-Chapter Exercises: 5 comprehensive solutions
Part 1 • Chapter 4
Linear Equations in Two Variables
- Exercise 4.1: 2 comprehensive solutions
- Exercise 4.2: 2 comprehensive solutions
- Exercise 4.3: 1 comprehensive solutions
- Exercise 4.4: 1 comprehensive solutions
- Exercise Set 13.1: 2 comprehensive solutions
- Exercise Set 13.2: 2 comprehensive solutions
- Exercise Set 13.3: 1 comprehensive solutions
- Exercise Set 13.4: 1 comprehensive solutions
- Exercise Set 13.5: 1 comprehensive solutions
- End-of-Chapter Exercises: 1 comprehensive solutions
Part 1 • Chapter 5
Introduction to Euclid's Geometry
- Exercise 5.1: 2 comprehensive solutions
- Exercise 5.2: 1 comprehensive solutions
- Exercise Set 9.1: 4 comprehensive solutions
Part 1 • Chapter 6
Lines and Angles
- Exercise 6.1: 3 comprehensive solutions
- Exercise 6.2: 4 comprehensive solutions
- Exercise 6.3: 1 comprehensive solutions
Part 1 • Chapter 7
Triangles
- Exercise 7.1: 4 comprehensive solutions
- Exercise 7.2: 2 comprehensive solutions
- Exercise 7.3: 1 comprehensive solutions
- Theorem 7.2: 1 comprehensive solutions
- Exercise 7.4: 2 comprehensive solutions
Part 2 • Chapter 8
Quadrilaterals
- Exercise 8.1: 2 comprehensive solutions
- Exercise 8.2: 1 comprehensive solutions
- Theorem 8.9: 1 comprehensive solutions
- Exercise Set 12.1: 1 comprehensive solutions
- Exercise Set 12.2: 1 comprehensive solutions
- Exercise Set 12.3: 2 comprehensive solutions
- Exercise Set 12.4: 1 comprehensive solutions
Part 2 • Chapter 9
Circles
- Exercise 9.2: 1 comprehensive solutions
- Exercise 9.1: 1 comprehensive solutions
- Exercise 9.3: 2 comprehensive solutions
- Theorem 9.7: 1 comprehensive solutions
- End-of-Chapter Exercises: 3 comprehensive solutions
- Exercise Set 5.2: 1 comprehensive solutions
- Exercise Set 5.5: 1 comprehensive solutions
- Exercise Set 5.6: 1 comprehensive solutions
Part 2 • Chapter 10
Heron's Formula
- Exercise 10.1: 3 comprehensive solutions
- Exercise 10.2: 2 comprehensive solutions
- Exercise Set 6.2: 1 comprehensive solutions
- End-of-Chapter Exercises: 1 comprehensive solutions
- Exercise Set 6.1: 1 comprehensive solutions
- Exercise Set 6.3: 2 comprehensive solutions
Part 2 • Chapter 11
Surface Areas and Volumes
- Exercise 11.1: 2 comprehensive solutions
- Exercise 11.2: 2 comprehensive solutions
- Exercise 11.3: 1 comprehensive solutions
- Exercise 11.4: 1 comprehensive solutions
- Exercise Set 14.1: 3 comprehensive solutions
- Exercise Set 14.2: 1 comprehensive solutions
- Exercise Set 14.3: 2 comprehensive solutions
- Exercise Set 14.4: 2 comprehensive solutions
- End-of-Chapter Exercises: 1 comprehensive solutions
Part 2 • Chapter 12
Statistics
- Exercise 12.2: 1 comprehensive solutions
- Exercise 12.1: 3 comprehensive solutions
- Exercise 12.3: 1 comprehensive solutions
- Exercise Set 10.1: 2 comprehensive solutions
- Exercise Set 10.2: 1 comprehensive solutions
- Exercise Set 10.3: 1 comprehensive solutions
- End-of-Chapter Exercises: 2 comprehensive solutions
Part 2 • Chapter 13
Probability
- Exercise 14.1: 1 comprehensive solutions
- End-of-Chapter Exercises: 2 comprehensive solutions
- Exercise Set 7.2: 1 comprehensive solutions
- Exercise Set 7.3: 1 comprehensive solutions
Part 2 • Chapter 14
Sequences & Progressions (Ganita Manjari)
- Exercise Set 8.1: 3 comprehensive solutions
- Exercise Set 8.2: 3 comprehensive solutions
- Exercise Set 8.3: 2 comprehensive solutions
- End-of-Chapter Exercises: 2 comprehensive solutions
Part 2 • Chapter 15
Algorithms & Computational Thinking (Ganita Manjari)
- Exercise Set 11.1: 2 comprehensive solutions
- Exercise Set 11.2: 1 comprehensive solutions
- End-of-Chapter Exercises: 2 comprehensive solutions
Frequently Asked Questions — NCERT Ganita Manjari
What is NCERT Ganita Manjari for Class 9?
Ganita Manjari is the official two-part textbook series for Class 9 Mathematics published by NCERT under the National Education Policy (NEP 2020) and NCF-SE, divided into Part 1 and Part 2 with modular, concept-first mathematical explorations.
Are all 45 exercises covered with solutions?
Yes, MonoMath includes complete step-by-step solutions for all 45 exercises across all 14 chapters, including coordinate geometry, polynomial factorisation, Heron's formula, circles, sequences, quadrilaterals, and probability.
Can I generate and print practice worksheets?
Yes, you can use the built-in Print Solutions Sheet tool on MonoMath to generate clean, printable worksheets and solution sheets formatted for offline study and tests.