NCERT Solutions 
Integers (Ex. 1.1)  Integers (Ex. 1.2)  Integers (Ex. 1.3)  Integers (Ex. 1.4)  Fractions and Decimals (Ex. 2.1) 
Fractions and Decimals (Ex. 2.2)  Fractions and Decimals (Ex. 2.3)  Fractions and Decimals (Ex. 2.4)  Fractions and Decimals (Ex. 2.5)  Fractions and Decimals (Ex. 2.6) 
Fractions and Decimals (Ex. 2.7)  Data Handling (Ex. 3.1)  Data Handling (Ex. 3.2)  Data Handling (Ex. 3.3)  Data Handling (Ex. 3.4) 
Simple Equations (Ex. 4.1)  Simple Equations (Ex. 4.2)  Simple Equations (Ex. 4.3)  Simple Equations (Ex. 4.4)  Lines and Angles (Ex. 5.1) 
Lines and Angles (Ex. 5.2)  The Triangle and its Properties (Ex. 6.1)  The Triangle and its Properties (Ex. 6.2)  The Triangle and its Properties (Ex. 6.3)  The Triangle and its Properties (Ex. 6.4) 
The Triangle and its Properties (Ex. 6.5)  Congruence of Triangles (Ex. 7.1)  Congruence of Triangles (Ex. 7.2)  Comparing Quantities (Ex. 8.1)  Comparing Quantities (Ex. 8.2) 
Comparing Quantities (Ex. 8.3)  Rational Numbers (Ex. 9.1)  Rational Numbers (Ex. 9.2)  Practical Geometry (Ex. 10.1)  Practical Geometry (Ex. 10.2) 
Practical Geometry (Ex. 10.3)  Practical Geometry (Ex. 10.4)  Practical Geometry (Ex. 10.5)  Practical Geometry (Ex. 10.6)  Perimeter and Area (Ex. 11.1) 
Perimeter and Area (Ex. 11.2)  Perimeter and Area (Ex. 11.3)  Perimeter and Area (Ex. 11.4)  Algebraic Expressions (Ex. 12.1)  Algebraic Expressions (Ex. 12.2) 
Algebraic Expressions (Ex. 12.3)  Algebraic Expressions (Ex. 12.4)  Exponents and Powers (Ex. 13.1)  Exponents and Powers (Ex. 13.2)  Exponents and Powers (Ex. 13.3) 
Symmetry (Ex. 14.1)  Symmetry (Ex. 14.2)  Symmetry (Ex. 14.3)  Visualising Solid Shapes (Ex. 15.1)  Visualising Solid Shapes (Ex. 15.2) 
Visualising Solid Shapes (Ex. 15.3)  Visualising Solid Shapes (Ex. 15.4)    

Revision Notes 
Chapter  1  Integers  Chapter  2  Fractions and Decimals  Chapter  3  Data Handling  Chapter  4  Simple Equations  Chapter  5  Lines and Angles 
Chapter  6  The Triangle and its Properties  Chapter  7  Congruence of Triangles  Chapter  8  Comparing Quantities  Chapter  9  Rational Numbers  Chapter  10  Practical Geometry 
Chapter  11  Perimeter and Area  Chapter  12  Algebraic Expressions  Chapter  13  Exponents and Powers  Chapter  14  Symmetry  Chapter  15  Visualising Solid Shapes 

Sample Question Papers 
(Set 1)  (Set 2)  2019 (Set 3)  2019 (Set 4)
(Maharshi Patanjali Vidya Mandir, Prayagraj)  20142015 (SAII) (Set A) 
20152016 (SAI) (Set A)  20152016 (SAI) (Set B)  20162017 (FA1) (Set A)  20162017 (FA1) (Set B)  20162017 (SAI) (1) 
20162017 (SAI) (2)  20162017 (SAI) (3)(Kennedy Public School)  20162017 (SAI) (4)  20162017 (SAI) (5) (Vishwa Bharati Public School)  20162017 (SAI) (Set A) 
20162017 (SAI) (Set B)  (PA1) (Silver Oak Academy Senior Secondary School Bilari)  20162017 (Indraprastha International School)  20152016 (Delhi Public School)  20152016 (FA1) (Set A) (Indraprastha School) 
20152016 (FA1) (Set B) (Indraprastha School)  2015 (FA1) (KV SPG Complex Dwarks, New Delhi)  20142015 (FA1)  20152016 (Indraprastha School)  

Syllabus 
CBSE Syllabus     