2. Integers
2.1. Revisiting Basics
3. Fractions
5. Decimals
6.1. Ratio
6.2. Proportion
8. Percentage
10. Simple Interest
11. Exponents
11.5. Laws of Exponents
14. Mensuration
14.1. Standard Units of Area
15. Geometry
16.1. Linear Symmetry
16.2. Rotational Symmetry
18. Probability
19. Data Handling
South Africa