Class 7 NCERT Maths Chapter Names (Ganit Prakash)
Chapter 1. Large Numbers Around Us
Chapter 2. Arithmetic Expressions
Chapter 3. A Peek Beyond the Point
Chapter 4. Expressions using Letter-Numbers
Chapter 5. Parallel and Intersecting Lines
Chapter 6. Number Play
Chapter 7. A Tale of Three Intersecting Lines
Chapter 8. Working with Fractions
Topics Covered in Class 7 NCERT Maths (Ganit Prakash) Chapter 1 – Large Numbers Around Us
- Reading and writing large numbers in the Indian place value system
- Using commas correctly in large numbers
- Converting numbers between words and figures
- “Land of Tens” analogy (buttons +10, +100, +1000)
- Building numbers with Creative Chitti (different ways)
- Systematic Sippy method (expanded form of numbers)
- Exact values vs. approximate values (rounding)
- Rounding to nearest tens, hundreds, thousands, lakhs, crores
- Patterns in multiplication (digits vs. product size)
- Real-life examples with large numbers (Earth–Sun distance, whale weights, Amazon river discharge, etc.)
- Curiosities and thought experiments (population, travel, stacking, matchsticks puzzles)
- Word problems involving large numbers
- “Figure it out” challenges and activities
Topics of Class 7 NCERT Maths (Ganit Prakash) Chapter 2 – Arithmetic Expressions
- Arithmetic expressions
- Use of brackets
- Types of brackets – (), {}, []
- Expansion of expressions
- Simplification of expressions
- BODMAS rule
- Positive and negative numbers in expressions
- Mixed operations
- Substitution in expressions
- Word problems leading to expressions
Topics of Class 7 NCERT Maths (Ganit Prakash) Chapter 3 – A Peek Beyond the Point
- Revisiting decimals
- Place value of decimal digits
- Comparing decimals
- Conversion between fractions and decimals
- Addition and subtraction of decimals
- Multiplication of decimals
- Division of decimals
- Word problems on decimals (money, length, weight, etc.)
- Use of decimals in daily life situations
Topics of Class 7 NCERT Maths (Ganit Prakash) Chapter 4 – Expressions using Letter-Numbers
- Introduction to algebraic expressions
- Use of letters to represent numbers
- Forming expressions from statements
- Constants, variables, and coefficients
- Terms of an expression
- Like and unlike terms
- Addition and subtraction of algebraic expressions
- Simplifying algebraic expressions
- Substitution of values in expressions
- Simple word problems using letter–number expressions
Topics of Class 7 NCERT Maths (Ganit Prakash) Chapter 5 – Parallel and Intersecting Lines
- Intersecting lines
- Parallel lines
- Transversal of parallel lines
- Angles made by a transversal
- Corresponding angles
- Alternate interior angles
- Interior angles on the same side of a transversal
- Properties of parallel lines and transversal
- Conditions for lines to be parallel
- Solving simple problems using properties of parallel lines
Topics of Class 7 NCERT Maths (Ganit Prakash) Chapter 6 – Number Play
- Even and odd numbers
- Prime and composite numbers
- Tests of divisibility (by 2, 3, 5, 9, 10, etc.)
- Prime factorisation
- Highest Common Factor (HCF)
- Lowest Common Multiple (LCM)
- Relationship between HCF and LCM
- Expressing numbers as product of primes
- Word problems using HCF and LCM
- Puzzles and patterns with numbers
Topics of Class 7 NCERT Maths (Ganit Prakash) Chapter 7 – A Tale of Three Intersecting Lines
- Review of intersecting lines
- Properties of angles formed by intersecting lines
- Concept of triangle formed by three intersecting lines
- Classification of triangles (based on sides and angles)
- Properties of different types of triangles
- Exterior angle property of a triangle
- Angle sum property of a triangle
- Solving problems using angle properties of triangles
- Simple word problems involving triangles
Topics of Class 7 NCERT Maths (Ganit Prakash) Chapter 8 – Working with Fractions
- Review of fractions
- Proper, improper, and mixed fractions
- Equivalent fractions
- Simplest form of a fraction
- Comparing fractions
- Addition of fractions
- Subtraction of fractions
- Multiplication of fractions
- Division of fractions
- Word problems on fractions in daily life