4. Integers

6. Fractions

6.6. Unit Fraction

6.8. Equivalent Fractions

6.10. Comparing Fractions

6.11. Operations on Fractions

6.11.1. Addition of Fractions

6.11.1.1. Addition of Like Fractions

6.11.1.2. Addition of Unlike Fractions

6.11.1.3. Addition of Mixed Fractions

6.11.1.4. Word Problems on Addition of Fractions

6.11.2. Subtraction of Fractions

7. Decimals

10. Unitary Method

13. Mensuration

14. Geometry

16. Linear Symmetry

17. Data Handling