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SolveItClass 9 · NCERT

NCERT Solutions for Class 9 Mathematics

Worked solutions to 489 of the 490 questions in the NCERT Class 9 Mathematics textbook, chapter by chapter. NCERT publishes no answer key for this textbook, so there is nothing in the book to check this working against. These solutions are awaiting review, and every one of them says so.

Ganita Manjari Part 1

  1. 1Orienting Yourself: The Use of Coordinates21 questions
  2. 2Introduction to Linear Polynomials39 questions
  3. 3The World of Numbers43 questions
  4. 4Exploring Algebraic Identities25 questions
  5. 5I’m Up and Down, and Round and Round44 questions
  6. 6Measuring Space: Perimeter and Area56 questions
  7. 7The Mathematics of Maybe: Introduction to Probability28 questions
  8. 8Predicting What Comes Next: Exploring Sequences and Progressions35 questions

Ganita Manjari Part 2

  1. 9Propositions and their Converses17 questions
  2. 10How Quantities Combine: Understanding Data33 questions
  3. 11The World of Algorithms15 questions
  4. 12Quadrilaterals40 questions
  5. 13Two Variables, One Line42 questions
  6. 14Math of Space: Surface Area and Volume52 questions