NIOS Sample Papers for Class 10th (X) Click Here Online Course Material Secondary Courses Mathematics (211) BOOK 1 MODULE I: ALGEBRA Chapter 1. Number Systems Chapter 2. Exponents and Radicals Chapter 3. Algebraic Expressions and Polynomials Chapter 4. Special Products and Factorization Chapter 5. Linear Equations Chapter 6. Quadratic Equations Chapter 7. Arithmetic Progressions MODULE II: COMMERCIAL MATHEMATICS Chapter 8. Percentage and its Applications Chapter 9. Installment Buying
BOOK 2 : MODULE III: GEOMETRY Chapter 10. Lines and Angles Chapter 11. Congruence of Triangles Chapter 12. Concurrent Lines Chapter 13. Quadrilaterals Chapter 14. Similarity of Triangles Chapter 15. Circles Chapter 16. Angles in a Circle and Cyclic Quadrilateral Chapter 17. Secants, Tangents and their Properties Chapter 18. Constructions Chapter 19. Co-ordinate Geometry MODULE IV: MENSURATION Chapter 20. Perimeters and Area of Plane Figures Chapter 21. Surface Area and Volume of Solid Figures MODULE V: TRIGNOMETRY Chapter 22. Introduction to Trigonometry Chapter 23. Trigonometric Ratios of Some Special Angles
MODULE VI: STATISTICS Chapter 24. Data and Their Representation Chapter 25. Measures of Central Tendency Chapter 26. Introduction to Probability Sample Question Paper Sample Question Paper 2013 (Secondary) Hindi Download Science Download Science Guidelines for Practical: Download Social Science Download Mathematics Download Other Subjects Download [Click here] Related Links Tutor Marked Assignments (TMA) Question Paper of Previous Examination Syllabus & Sample Paper (Secondary) Admission detail for various courses