Q1. In an AP the 2nd term is 14 and the 3rd term is 18. The 10th term of the AP is
- 50
- 42
- 54
- 46
NCERT · Class 10
NCERT Class 10 Mathematics: Chapter List and Official PDFs
All 14 chapters of the NCERT Class 10 Mathematics textbook(s), with the section headings of each chapter and a link to the official PDF on ncert.nic.in. Open a chapter to see what it covers.
14 chapters
Mathematics (Textbook for Class X)
Chapter 1: Real NumbersI. Number Systems
- 1.1 Introduction
- 1.2 The Fundamental Theorem of Arithmetic
- 1.3 Revisiting Irrational Numbers
- 1.4 Summary
Chapter 2: PolynomialsII. Algebra
- 2.1 Introduction
- 2.2 Geometrical Meaning of the Zeroes of a Polynomial
- 2.3 Relationship between Zeroes and Coefficients of a Polynomial
- 2.4 Summary
Chapter 3: Pair of Linear Equations in Two VariablesII. Algebra
- 3.1 Introduction
- 3.2 Graphical Method of Solution of a Pair of Linear Equations
- 3.3 Algebraic Methods of Solving a Pair of Linear Equations
- 3.4 Summary
Chapter 4: Quadratic EquationsII. Algebra
- 4.1 Introduction
- 4.2 Quadratic Equations
- 4.3 Solution of a Quadratic Equation by Factorisation
- 4.4 Nature of Roots
- 4.5 Summary
- A Note to the Reader
Chapter 5: Arithmetic ProgressionsII. Algebra
- 5.1 Introduction
- 5.2 Arithmetic Progressions
- 5.3 nth Term of an AP
- 5.4 Sum of First n Terms of an AP
- 5.5 Summary
Chapter 6: TrianglesIV. Geometry
- 6.1 Introduction
- 6.2 Similar Figures
- 6.3 Similarity of Triangles
- 6.4 Criteria for Similarity of Triangles
- 6.5 Summary
- A Note to the Reader
Chapter 7: Coordinate GeometryIII. Coordinate Geometry
- 7.1 Introduction
- 7.2 Distance Formula
- 7.3 Section Formula
- 7.4 Summary
Chapter 8: Introduction to TrigonometryV. Trigonometry
- 8.1 Introduction
- 8.2 Trigonometric Ratios
- 8.3 Trigonometric Ratios of Some Specific Angles
- 8.4 Trigonometric Identities
- 8.5 Summary
Chapter 9: Some Applications of TrigonometryV. Trigonometry
- 9.1 Heights and Distances
- 9.2 Summary
Chapter 10: CirclesIV. Geometry
- 10.1 Introduction
- 10.2 Tangent to a Circle
- 10.3 Number of Tangents from a Point on a Circle
- 10.4 Summary
Chapter 11: Areas Related to CirclesVI. Mensuration
- 11.1 Areas of Sector and Segment of a Circle
- 11.2 Summary
Chapter 12: Surface Areas and VolumesVI. Mensuration
- 12.1 Introduction
- 12.2 Surface Area of a Combination of Solids
- 12.3 Volume of a Combination of Solids
- 12.4 Summary
Chapter 13: StatisticsVII. Statistics and Probability
- 13.1 Introduction
- 13.2 Mean of Grouped Data
- 13.3 Mode of Grouped Data
- 13.4 Median of Grouped Data
- 13.5 Summary
- A Note to the Reader
Chapter 14: ProbabilityVII. Statistics and Probability
- 14.1 Probability - A Theoretical Approach
- 14.2 Summary
Free sample questions
Three sample questions with answers. Full explanations — and the rest of the question bank — are free to read after you sign up.
Q2. The distance between the points (5,-2) and (-7,3) is
- 7 units
- 13 units
- 17 units
- √(119) units
Q3. The LCM of 120 and 144 is
- 360
- 720
- 1440
- 17280
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Chapter lists follow the NCERT textbooks as available to us; textbooks are revised from time to time, so confirm on ncert.nic.in.
Related pages
- NCERT Class 10 English
- NCERT Class 10 Hindi
- NCERT Class 10 Sanskrit
- NCERT Class 10 Science
- NCERT Class 10 Social Science
- NCERT Class 11 Mathematics
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- NCERT Books, Class 6 to 12