books
Class 9
5 subjects

Mathematics Part - I
Explore the complete Class 9 Mathematics Part - I syllabus
book-cover

1. Sets

  • Sets - Introduction
  • Types of sets
  • Venn diagrams
  • Equal sets, subset
  • Universal set
  • Intersection and Union of sets
  • Number of elements in a set

2. Real Numbers

  • Properties of rational numbers
  • Properties of irrational numbers
  • Surds
  • Comparison of quadratic surds
  • Operations on quadratic surds
  • Rationalization of quadratic surds

3. Polynomials

  • Introduction to Polynomials
  • Operations on polynomials
  • Degree of the polynomial
  • Synthetic Division
  • Value of the polynomial
  • Remainder theorem

4. Ratio and Proportion

  • Ratio
  • Properties of ratios
  • Operations on equal ratios
  • Theorem of equal ratios
  • Continued proportion
  • k - method

5. Linear Equations in Two Variables

  • Introduction
  • Linear equation in two variables
  • Solving simultaneous equations
  • Simultaneous equations
  • Word problems based on simultaneous equations

6. Financial Planinnig

  • Introduction to financial planning
  • Savings and Investments
  • Tax structure
  • Computation of Income-tax

7. Statistics

  • Sub-divided bar-diagram
  • Percentage bar-diagram
  • Primary and secondary data
  • Grouped and un-grouped frequency distribution
  • Cumulative frequency distribution
  • Mean, Median and Mode for un-grouped data
book-cover
books
Class 9
5 subjects