## Selina Concise Mathematics Class 7 ICSE Solutions

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**Selina Concise ICSE Solutions for Class 7 Mathematics**

**UNIT 1 : NUMBER SYSTEM**

1. Integers

2. Rational Numbers

3. Fractions (Including Problems)

4. Decimal Fractions (Decimals)

5. Exponents (Including Laws of Exponents)

**UNIT 2 : COMMERCIAL ARITHMETIC**

6. Ratio and Proportion (Including Sharing in a Ratio)

7. Unitary Method (Including Time and Work)

8. Percent and Percentage

9. Profit, Loss and Discount

10. Simple Interest

**UNIT 3 : ALGEBRA**

11. Fundamental Concepts (Including Fundamental Operations)

12. Simple Linear Equations (Including Word Problems)

13. Set Concepts (Some Simple Divisions by Vedic Method)

**UNIT 4 : GEOMETRY**

14. Lines and Angles (Including Construction of angles)

15. Triangles

16. Pythagoras Theorem

17. Symmetry (Including Reflection and Rotation)

18. Recognition of Solids (Representing 3-D in 2-D)

19. Congruency: Congruent Triangles

20. Mensuration

**UNIT 5 : DATA HANDLING (Statistics)**

21. Data Handling

22. Probability