Basic Mathematics, also known as Quantitative Ability, includes Arithmetic, Algebra, Geometry, Statistics and Probability.

- Number System
- Percentage and its Applications
- Algebraic Expressions and Polynomials
- Linear Equations
- Quadratic Equations
- Arithmetic Progression
- Lines and Angles
- Triangles
- Concurrent Lines
- Properties of Triangles
- Quadrilaterals
- Circles
- Mensuration of Plane Figures
- Mensuration of Solid Figures
- Tigonometry
- Statistics
- Probability