Class 9 Math Book

"Class 9 Math Book" is the offline book of compulsory math subject of class 9. It is an up-to-date book. It will also be updated as the curriculum development center (CDC) updates the book.

It contains the following chapters:
- Sets
- Profit and Loss
- Commission and Taxation
- Home Arithmetic
- Area
- Solids
- Algebraic Expressions
- Indices
- Ratio and Proportion
- Linear Equations
- Quadratic Equations
- Triangles
- Parallelograms
- Construction
- Similarity
- Circles
- Trigonometry
- Statistics
- Probability