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CBSE Class 10 · NCERT exercises

NCERT Solutions for Class 10 Maths

Step-by-step solutions to the exercises in the NCERT Class 10 Mathematics textbook (rationalised edition), written by us and set out the way a board answer should be. Every numerical answer is re-checked by computer algebra before it goes live.

  • 14 of 14 chapters solved so far
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  • Try first: each solution opens on a tap

Chapters

We are adding chapters in NCERT order. Where a chapter's solutions are still to follow, its notes and board-style questions are already live.

Chapter 1 · Exercises 1.1, 1.2Real Numbers10 questions solved step by step · every answer computer-checkedChapter 2 · Exercises 2.1, 2.2Polynomials3 questions solved step by step · every answer computer-checkedChapter 3 · Exercises 3.1, 3.2, 3.3Pair of Linear Equations in Two Variables12 questions solved step by step · every answer computer-checkedChapter 4 · Exercises 4.1, 4.2, 4.3Quadratic Equations13 questions solved step by step · every answer computer-checkedChapter 5 · Exercises 5.1, 5.2, 5.3, 5.4Arithmetic Progressions49 questions solved step by step · every answer computer-checkedChapter 6 · Exercises 6.1, 6.2, 6.3Triangles29 questions solved step by step · every answer computer-checkedChapter 7 · Exercises 7.1, 7.2Coordinate Geometry20 questions solved step by step · every answer computer-checkedChapter 8 · Exercises 8.1, 8.2, 8.3Introduction to Trigonometry19 questions solved step by step · every answer computer-checkedChapter 9 · Exercise 9.1Some Applications of Trigonometry16 questions solved step by step · every answer computer-checkedChapter 10 · Exercises 10.1, 10.2Circles17 questions solved step by step · every answer computer-checkedChapter 11 · Exercise 11.1Areas Related to Circles14 questions solved step by step · every answer computer-checkedChapter 12 · Exercises 12.1, 12.2Surface Areas and Volumes17 questions solved step by step · every answer computer-checkedChapter 13 · Exercises 13.1, 13.2, 13.3Statistics22 questions solved step by step · every answer computer-checkedChapter 14 · Exercise 14.1Probability25 questions solved step by step · every answer computer-checked

How these solutions are different

  • Checked, not just typed. Every root, factorisation, HCF, LCM and discriminant is recomputed by computer algebra (sympy) from the question alone; a mismatch stops the page being published.
  • Written for step marks. Each line is a step an examiner looks for, with a tip wherever marks usually slip.
  • Then practise beyond the textbook. Every question links to original board-style questions on the same skill, with the step mark scheme.

Past the textbook: board-style practice

NCERT exercises are the foundation; the board paper asks more. Each chapter has original questions in every board style (MCQ, assertion–reason, case study) with step marks, plus the Route to 95 checkpoints.

Create a free accountAll Class 10 chaptersThe Route to 95 plan

The NCERT textbooks are free to read and download from ncert.nic.in. Question statements here are shortened to the minimum needed to follow the solution; the solutions are our own. CBSE Math Revision is independent and not affiliated with NCERT or CBSE.