### Class 9 ICSE Syllabus:

1.0 Pure mathematics

1.1 Rational and Irrational Numbers: Lecture Notes / Exercise 1(a)

1.2 Surds: Lecture Notes / Exercise 3(a) / Exercise 3(a) cont… /

2.0 Commercial Mathematics

2.1 Compound Interest: Lecture Notes / Exercise 4(a) / Exercise 4(a) cont...

3.0 Algebra

3.1 Expansions: Lecture Notes / Exercise 5(a) / Exercise 5(a) cont… /

3.2 Factorization: Lecture Notes / Exercise 6(a) / Exercise 6(a) cont… /

3.3 Simultaneous Linear Equations: Lecture Notes / Exercise 7(a) / Exercise 7(a) cont… / Exercise 7(b) / Exercise 7(b) cont… /

3.4 Indices/ Exponents: Lecture Notes / Exercise 2(a)

3.5 Logarithms: Lecture Notes / Exercise 8(a) / Exercise 8(a) cont…

4.0 Geometry

4.1 Triangles: Lecture Notes / Exercise 9(a) / Exercise 9(a) cont… / Exercise 9(b) / Exercise 9(b) cont…

4.2 Rectilinear Figures

4.3 Constructions

4.4 Circle

5.0 Statistics

5.1 Classification and Tabulation of Statistical Data

5.2 Graphical Representation of Statistical Data

5.3 Mean and Median of Ungrouped Data

6.0 Mensuration

6.1 Area of Parallelograms and Triangles

6.2 Perimeters and Area of Plane Figures

6.3 Perimeter and Area of a Circle

6.4 Surface Area and Volume of a Cuboid and a Cube

7.0 Trigonometry

7.1 Trigonometric Ratios: Lecture Notes / Exercise 18a / Exercise 18b / Exercise 18c

8.0 Co-ordinate Geometry

8.1 Co-ordinate Geometry