Revision

Unit-I : Number and Fundamental Operations 1. Large Numbers

2. Roman Numerals

3. Fundamental Operations

Unit-II : Multiples and Factors 4. Divisibility and Factorization

5. Highest Common Factor (HCF)

6. Lowest Common Multiple (LCM)

Unit-III : Fractional Numbers 7. Common Fractions

8. Decimal Fractions

9. Operations in Decimal Fractions

10. Metric Measures in Decimals

11. Temperature

Unit-IV : Estimation 12. Simplification of Numerical Expressions

13. Approximation (Rounding Off)

14. Average

Unit-V : Commercial Mathematics 15. Percentage

16. Profit and Loss

17. Simple Interest

Unit-VI : Geometry and Patterns 18. Line

19. Angle

20. Triangle

21. Quadrilateral

22. Circle

23. Symmetry and Pattern

Unit-VII : Mensuration 24. Area

25. Volume

26. Circle Graph and Bar Graph

Half Yearly Test Paper

Annual Test Paper

Answersheet