Ambiful Worksheets

CBSE worksheets for Classes 1–12

503 chapters, following the NCERT books. Pick your class, then a chapter to see real questions with answers and a full sheet you can print.

Class 10

67 chapters · Mathematics, Science, Social Science, English, Hindi

Class 10 page →

Mathematics

14
  1. 1Real NumbersPrime factorisation, HCF and LCM, irrational numbers
  2. 2PolynomialsZeroes, and how they relate to the coefficients; quadratics from their zeroes
  3. 3Pair of Linear Equations in Two VariablesSubstitution, elimination, consistency; word problems
  4. 4Quadratic EquationsFactorisation, quadratic formula, nature of roots; word problems
  5. 5Arithmetic Progressionsnth term, sum of n terms; savings, salary and seating problems
  6. 6TrianglesSimilar triangles, the Basic Proportionality Theorem, AA, SSS and SAS
  7. 7Coordinate GeometryDistance, section and midpoint formulas
  8. 8Introduction to TrigonometryRatios, standard angles, identities, heights and distances
  9. 9Some Applications of TrigonometryHeights and distances with angles of elevation and depression
  10. 10CirclesTangents: at right angles to the radius, equal from an outside point
  11. 11Areas Related to CirclesSectors, arcs and segments; rings, wheels, clock hands and wipers
  12. 12Surface Areas and VolumesSolids made of cylinders, cones, hemispheres and cubes
  13. 13StatisticsMean, median and mode of grouped data
  14. 14ProbabilityCoins, dice, cards and balls; complementary events

Science

13
  1. 1Chemical Reactions and EquationsBalancing equations, types of reaction, oxidation and reduction, precipitates
  2. 2Acids, Bases and SaltsIndicators, pH, neutralisation, salts and water of crystallisation
  3. 3Metals and Non-metalsReactivity series, ionic compounds, extraction of metals, alloys
  4. 4Carbon and its CompoundsHomologous series, functional groups, combustion, esters
  5. 5Life ProcessesNutrition, respiration, transport and excretion; pulse, breathing and kidney numbers
  6. 6Control and CoordinationNervous system, reflexes, the brain, hormones, plant responses, reaction time
  7. 7How do Organisms Reproduce?Asexual methods, flowers, human reproduction, chromosome numbers, fission growth
  8. 8HeredityMendel's crosses worked out, ratios, gametes, sex determination, probability
  9. 9Light — Reflection and RefractionMirror and lens formulas, magnification, refractive index, power
  10. 10The Human Eye and the Colourful WorldDefects of vision and their lenses, dispersion, atmospheric refraction, scattering
  11. 11ElectricityOhm's law, series and parallel resistors, power, heating effect
  12. 12Magnetic Effects of Electric CurrentField lines, right-hand thumb rule, Fleming's left-hand rule, solenoids, household circuits
  13. 13Our EnvironmentFood chains, the 10 per cent law, biological magnification, waste, ozone

Social Science

22
  1. 1Resources and DevelopmentTypes of resources, Agenda 21, land use, land degradation, soils of India and soil conservation
  2. 2Forest and Wildlife ResourcesFlora and fauna, Project Tiger, tiger reserves, kinds of forest, Chipko and community conservation
  3. 3Water ResourcesWater scarcity, multi-purpose river projects, traditional and rooftop rainwater harvesting
  4. 4AgricultureTypes of farming, cropping seasons, major crops and their conditions, and reforms in farming
  5. 5Minerals and Energy ResourcesMinerals and where they are found, coal types, conventional and non-conventional energy
  6. 6Manufacturing IndustriesClassifying industries, textiles, iron and steel, aluminium, industrial pollution and its control
  7. 7Lifelines of National EconomyRoads, railways, waterways, ports, airways, communication and the balance of trade
  8. 1DevelopmentIncome and other goals, per capita income, infant mortality, literacy, HDI and sustainability
  9. 2Sectors of the Indian EconomyPrimary, secondary and tertiary sectors, GDP, disguised unemployment, organised and unorganised work
  10. 3Money and CreditBarter and money, banks, terms of credit, formal and informal loans, interest and self-help groups
  11. 4Globalisation and the Indian EconomyMNCs, foreign trade and investment, liberalisation, the WTO and the impact of globalisation
  12. 5Consumer RightsConsumer rights, ISI, Agmark and Hallmark, COPRA and the consumer commissions
  13. 1The Rise of Nationalism in EuropeThe French Revolution and Napoleon, liberalism, the Vienna settlement, 1848, and the unification of Germany and Italy
  14. 2Nationalism in IndiaSatyagraha, the Rowlatt Act, Non-Cooperation, the Salt March, Civil Disobedience and a sense of collective belonging
  15. 3The Making of a Global WorldSilk routes, food and germs, the 19th-century world economy, indenture, the Depression and Bretton Woods
  16. 4The Age of IndustrialisationProto-industrialisation, factories, steam power, Indian weavers, early Indian industrialists and the growth of industry
  17. 5Print Culture and the Modern WorldHand printing in East Asia, Gutenberg, the print revolution in Europe, and print, reform and censorship in India
  18. 1Power-sharingBelgium and Sri Lanka, majoritarianism, why power sharing matters, and its forms
  19. 2FederalismFeatures of federalism, the Union, State and Concurrent Lists, language policy and local government
  20. 3Gender and SocietyThe gender division of work, women’s pay and the child sex ratio, and women’s representation in legislatures and local bodies
  21. 4Political PartiesWhat parties do, party systems, recognised parties, the challenges parties face and reforms
  22. 5Outcomes of DemocracyAccountable government, growth, inequality, accommodating diversity, and dignity and freedom

English

12
  1. •Synonyms and AntonymsWords with the same and opposite meanings, pairing words, using them in sentences
  2. •Words in ContextWorking out meanings from a sentence, choosing the right word, filling blanks from a box
  3. •Prefixes and SuffixesWhat prefixes and suffixes mean, splitting words into root and affix, making opposites
  4. •Commonly Confused WordsPairs that look or sound alike: affect and effect, principal and principle, eminent and imminent
  5. •One-word SubstitutionOne word for a phrase: a person who cannot read, a speech made without preparation
  6. •Idioms and Phrasal VerbsCommon idioms and phrasal verbs, their meanings and use in sentences
  7. •TensesChoosing the right tense from the time words, verb forms, negatives and questions
  8. •Subject–Verb AgreementSingular and plural subjects, each and every, neither … nor, along with, there is and there are
  9. •Active and Passive VoiceChanging sentences between active and passive in every tense, commands, notices
  10. •Reported SpeechStatements, questions and commands; tense, pronoun and time-word changes
  11. •Reading ComprehensionUnseen passages: surveys, journeys, notices, weather reports and stories, with computed answers
  12. •WritingNotices, messages, diary entries, letters, emails, stories, articles and invitations, with model answers

Hindi

6
  1. •पर्यायवाची और विलोम शब्दSynonyms and antonyms in Hindi: words with the same and opposite meanings, pairing words
  2. •अनेक शब्दों के लिए एक शब्दOne word for many: a person who cannot read, something that cannot be seen
  3. •मुहावरेHindi idioms: their meanings and use in sentences
  4. •उपसर्ग और प्रत्ययPrefixes and suffixes: splitting words into prefix, root and suffix, making new words
  5. •अपठित गद्यांशUnseen passages in Hindi: surveys, journeys, notices, weather reports and stories, with computed answers
  6. •लेखनHindi writing: notices, messages, informal and formal letters and paragraphs, with email and advertisements in higher classes, all with model answers

More classes and subjects are on the way.