Welcome to CBSE Class VII Maths Book. This Book consists of 15 Chapters. 1. Integers. 2. Fractions and Decimals. 3. Data Handling. 4. Simple Equations. 5. Lines and Angles. 6. The Triangle and its Properties. 7. Congruence of Triangles. 8. Comparing Quantities. 9. Rational Numbers. 10. Practical Geometry. 11. Perimeter and Area. 12. Algebraic Expressions.