Contents: 1. Number. 2. H.C.F and L.C.M of Numbers. 3. Decimal Fractions. 4. Simplification. 5. Square Roots and Cube Roots. 6. Average. 7. Problems on Numbers. 8. Problems on Ages. 9. Surds and Indices. 10. Percentage. 11. Profit and Loss. 12. Ratio and Proportion. 13. Partnership. 14. Chain Rule. 15. Time and Work. 16. Pipes and Cistern. 17. Time and Distance. 18. Problems on Trains. 19. Boats and Stream. 20. Alligation or Mixture. 21. Simple Interest. 22. Compound Interest. 23. Area. 24. Volume and Surface Areas. 25. True Discount. 26. Bankers Discount. 27. Stocks and Shares. 28. Calender. 29. Clocks. 30. Races and Games of Skill. 31. Linear Equation in Two Variables 32. Quadratic Equations 33. Arithmetic and Geometric Progressions A.P. and G.P. 34. Geometry. 35. Polygons. 36. Trignometry. 37. Heights and Distances. 38. Co ordinate Geometry. 39. Number Series. 40. Tabulation. 41. Pie Chart. 42. Bar Graphs. 43. Line Graphs.
