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Class 9 — CBSE
Free, chapter-wise solutions for CBSE Class 9 English (Kaveri), Hindi (Ganga), Mathematics (Ganita Manjari, Parts I and II), Science (Exploration) and Social Science (Understanding Society: India and Beyond, Parts 1 and 2).
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Standard
Subject
KaveriNCERT English · Chapters 1 – 8 (each with two lessons)
1
How I Taught My Grandmother to ReadSudha Murty · story + Bharat Our Land (Subramania Bharati · poem)
2
The Pot MakerTemsula Ao · story + Gifts of Grace: Honouring Our Vocations (poem)
3
Winds of Changethe hand fans (pankhas) of India + Canvas of Soil (Maya Anthony · poem)
4
Vitamin-MAsha Nehemiah · story + I Cannot Remember My Mother (Rabindranath Tagore · poem)
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5
The World of Limitless Possibilitiesinterview with Dr. Deepa Malik + Nine Gold Medals (David Roth · poem)
6
Twin MelodiesMitra Phukan · play + A Friend Found in Music (Bryanna T. Perkins · poem)
7
Carrier of Wordsthe Gramin Dak Sewak of the Thar + Words (Charles Swain · poem)
8
Follow That DreamIrene Chua · letter + Believe in Yourself (Robert Langley · poem)
गद्य खंडगंगा · NCERT हिंदी · पाठ 1 – 7
1
दो बैलों की कथाप्रेमचंद · कहानी
2
क्या लिखूँ?पदुमलाल पुन्नालाल बख्शी · निबंध
3
संवादहीनशेखर जोशी · कहानी
4
ऐसी भी बातें होती हैंयतींद्र मिश्र · लता मंगेशकर से साक्षात्कार
5
आखिरी चट्टान तकमोहन राकेश · यात्रा-वृत्तांत
6
रीढ़ की हड्डीजगदीशचंद्र माथुर · एकांकी
7
मैं और मेरा देशकन्हैयालाल मिश्र ‘प्रभाकर’ · निबंध
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काव्य खंडगंगा · NCERT हिंदी · पाठ 8 – 12
8
रैदास के पदरैदास · पद
9
राम-लक्ष्मण-परशुराम संवादतुलसीदास · रामचरितमानस (बालकांड)
10
भारति, जय, विजयकरे!सूर्यकांत त्रिपाठी ‘निराला’ · कविता
11
झाँसी की रानीसुभद्रा कुमारी चौहान · कविता
12
घर की यादभवानीप्रसाद मिश्र · कविता
Part IGanita Manjari · Chapters 1 – 8
1
Orienting Yourself: The Use of CoordinatesCartesian plane, quadrants, plotting points and distance
2
Introduction to Linear PolynomialsLinear polynomials, their graphs and slope
3
The World of NumbersRational and irrational numbers, decimal expansions
4
Exploring Algebraic IdentitiesIdentities for squares and cubes, factorisation
5
I'm Up and Down, and Round and RoundCircles, chords, arcs and cyclic quadrilaterals
6
Measuring Space: Perimeter and AreaHeron's formula, areas of polygons and circles
7
The Mathematics of Maybe: Introduction to ProbabilityOutcomes, events, tree diagrams and probability
8
Predicting What Comes Next: Exploring Sequences and ProgressionsSequences, arithmetic and geometric progressions
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Part IIGanita Manjari · Chapters 9 – 14
9
Propositions and their ConversesStatements, converses and counterexamples
10
How Quantities Combine: Understanding DataWeighted mean, mixtures and stacked bar charts
11
The World of AlgorithmsStep-by-step procedures, gcd and Euclid’s algorithm
12
QuadrilateralsParallelogram tests, midpoint theorem and tilings
13
Two Variables, One LineLinear equations, slope and pairs of equations
14
Math of Space: Surface Area and VolumeCubes, cylinders, cones, spheres and guesstimates
ExplorationTextbook of Science for Grade 9 · Chapters 1 – 13
1
Exploration: Entering the World of Secondary ScienceModels, scientific language, laws and theories, predictions and estimation
2
Cell: The Building Block of LifeCell organelles, osmosis, plastids and cell division
3
Tissues in ActionMeristems, plant tissues, epithelium, muscles and joints
4
Describing Motion Around UsDistance, displacement, velocity, acceleration and graphs
5
Exploring Mixtures and their SeparationSolutions, colloids, suspensions, concentration and separation
6
How Forces Affect MotionNet force, Newton’s laws of motion and numericals
7
Work, Energy, and Simple MachinesWork, kinetic and potential energy, power and levers
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8
Journey Inside the AtomAtomic models, isotopes, isobars and electronic configuration
9
Atomic Foundations of MatterIons, chemical formulae, bonding and formula unit mass
10
Sound Waves: Characteristics and ApplicationsFrequency, wavelength, echo, reverberation and sonar
11
Reproduction: How Life ContinuesAsexual and sexual reproduction, pollination and human reproduction
12
Patterns in Life: Diversity and ClassificationFive kingdoms, plant groups, hierarchy and viruses
13
Earth as a System: Energy, Matter, and LifeSolar radiation, albedo, local winds and biogeochemical cycles
Part 1Understanding Society: India and Beyond · Chapters 1 – 9
1
Understanding Social ScienceMeaning of Social Science, its disciplines and why we study it
2
Shaping of the Earth’s SurfacePlate tectonics, weathering, erosion, landforms and disasters
3
Atmosphere and ClimateLayers of atmosphere, weather elements, monsoon and climate change
4
Early Humans and Beginning of CivilisationStone Age, Neolithic revolution and Bronze Age civilisations
5
State and Society up to 1000 CEVedic polity, mahājanapadas, empires, varṇa, education and trade
6
DemocracyDemocratic traditions, principles, types and challenges
7
ElectionsElectoral systems, laws, ECI, political parties and challenges
8
Building Blocks in Economics: The Problem of ChoiceScarcity, opportunity cost, key questions and economic systems
9
The Price Puzzle: What Drives the MarketDemand, supply, market equilibrium and government role
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Part 2Understanding Society: India and Beyond · Chapters 1 – 6
1
Oceans and LifeOcean relief, waves, tides, currents, warning systems and maritime zones
2
Life on EarthBiomes, biodiversity, forests, livelihoods and ecological commons
3
Resistance and Resilience (1000–1700 CE)Rajputs, Ahoms, Vijayanagara, Marathas, Sikhs, Bhakti and economy
4
Governance and Public PolicyGood governance, e-governance and the policy cycle
5
Managing Your Personal FinancesBudgeting, saving, investing, insurance and income tax
6
From Ideas to StartupsEntrepreneurship, business plan and functional areas of a business
About Class 9 solutions
Class 9 starts the secondary stage. The chapters here lead straight into the Class 10 board year. So our answers show every step, use the terms of the NCERT book and keep long answers in clear points.
Subjects in Class 9
- English (Kaveri) – 8 chapters. Each chapter has a prose lesson and a poem.
- Hindi (Ganga) – 12 lessons: 7 in the prose section and 5 in the poetry section.
- Mathematics (Ganita Manjari) – 14 chapters: 8 in Part I and 6 in Part II, from coordinates and polynomials to probability, algorithms and surface area.
- Science (Exploration) – 13 chapters, from cells and tissues to motion, forces, atoms, sound and Earth as a system.
- Social Science (Understanding Society: India and Beyond) – 15 chapters: 9 in Part 1 and 6 in Part 2, covering geography, history, democracy, elections and economics.
How to use these solutions
- Read the chapter once before you look at the answers.
- Solve each problem yourself. Then check every step here.
- Write long answers in points, as you would in an exam.
- Revise diagrams, definitions and formulae often.
- Always follow the method your teacher uses in class.
Common questions
Are these solutions free?
Yes. All Class 9 solutions are free. You do not need to sign up.
Are both parts of Maths and Social Science covered?
Yes. Part I and Part II of Ganita Manjari, and Part 1 and Part 2 of Understanding Society, are all on this page.
Do they match the NCERT books?
Yes. They follow the current NCERT textbooks used in CBSE schools. Chapter names and their order are the same as in the book.
I found a mistake. What should I do?
Please tell us through the Contact page. We will check it and correct it.