Mathematics
Chapters
1. Simplification & Approximation
BODMAS, fractions, decimals and approximation tricks for fast arithmetic.
2. Ratio, Proportion & Partnership
Ratios, mean proportion, partnership profit-sharing.
3. Averages
Average, weighted average, replacement, age and two-way trip problems.
4. Simple & Compound Interest
SI, CI, CI−SI difference, half-yearly compounding.
5. Mixture & Alligation
Alligation rule, replacement, dilution and mixing problems.
6. Geometry & Mensuration
Triangles, circles, mensuration of 2D and 3D shapes.
7. Trigonometry
Trig ratios, identities, heights and distances.
8. Algebra
Linear and quadratic equations, identities, indices.