CDS Mathematics E-Notes

1. Elementary Number Theory & Arithmetic

1.1. Number System

1.2. Divisibility

1.3. Factors

1.4. HCF/LCM

1.5. Logarithms

2. Advanced Arithmetic & Applications

2.1. Unitary Method

2.2. Time Speed & Distance

2.3. Time & Work

2.4. Percentages

2.5. Profit & Loss

2.6. Simple Interest / Compound Interest

3. Algebra & Set Theory

3.1. Polynomials

3.2. Quadratic Equations

3.3. Inequalities

3.4. Set Language

4. Trigonometry & Heights/Distances

4.1. Ratios

4.2. Identities

4.3. Standard Angles

4.4. Heights & Distances

5. Plane Geometry & Loci

5.1. Lines

5.2. Angles

5.3. Triangles

5.4. Quadrilaterals

5.5. Circles

5.6. Loci

6. Mensuration (2D & 3D)

6.1. 2D Areas

6.2. Field Book

6.3. 3D Surface Areas & Volumes

7. Statistics & Data Interpretation

7.1. Data Tabulation

7.2. Graphical Representation

7.3. Central Tendency