Mathematics 0. Basic Mathematics - Intro 1. Fundamentals of Maths 2. HCF & LCM 3. Fractions 4. Decimals 5. Algebraic Expression 6. Percentage 7. Profit & Loss 8. Average 9. Ratio and Proportion 10. Time and Distance 11. Time and Work 12. Mixtures 13. Squares and Square Roots 14. Interest (Simple & Compound) 15. Mensuration 16. Maths - Others