Integers

8 Topics | 2 Quizzes

8 Topics | 3 Quizzes

Introduction

Types Of Fractions

Converting an Improper Fraction into a Mixed Fraction

Multiplication Of Fractions

Division Of Fractions

Decimal Numbers

Multiplication Of Decimal Numbers

Division of Decimal Numbers

Concept Checkers – Fractions and Decimals – Class VII

Practice Questions – Fractions and Decimals – Class VII

Olympiad Questions – Fractions and Decimals – Class VII

Exponents and Powers

4 Topics | 3 Quizzes

Introduction

The Expanded Form Of Natural Numbers

Laws Of Exponents

Miscellaneous Examples Using The Laws Of Exponents

Concept Checkers – Exponents and Powers – Class VII

Practice Questions – Exponents and Powers – Class VII

Olympiad Questions – Exponents and Powers – Class VII

Algebraic Equations

6 Topics | 3 Quizzes

Introduction

Terms Of An Expression

Like And Unlike Terms

Monomials, Binomials, Trinomials And Polynomials

Addition And Subtraction Of Algebraic Expressions

Finding The Value Of An Expression

Concept Checkers – Algebraic Expressions – Class VII

Practice Questions – Algebraic Expressions – Class VII

Olympiad Questions – Algebraic Expressions – Class VII

Simple Linear Equations

6 Topics | 3 Quizzes

Algebraic Expressions

Important Points Related to the Equation

How to form equations using statements?

Balanced Equation

The Solution of an Equation

Applications Of Simple Equations To Practical Situations

Concept Checkers – Simple Linear Equations – Class VII

Practice Questions – Simple Linear Equations – Class VII

Olympiad Questions – Simple Linear Equations – Class VII

4 Topics | 3 Quizzes

Transversal of Parallel Lines

Concept Checkers – Lines and Angles – Class VII

Olympiad Questions – Lines and Angles – Class VII

Practice Questions – Lines and Angles – Class VII

6 Topics | 3 Quizzes

Concept Checkers – Comparing Quantities – Class VII

Practice Questions – Comparing Quantities – Class VII

Olympiad Questions – Comparing Quantities – Class VII

The triangle and its properties

8 Topics | 3 Quizzes

Introduction

Medians Of A Triangle

Altitudes Of A Triangle

Exterior Angle Of A Triangle And Its Property

Angle Sum Property Of A Triangle

Two Special Triangles: Equilateral And Isosceles

Sum Of The Lengths Of Two Sides Of A Triangle

Right-Angled Triangles And Pythagoras Property

Concept Checkers – Triangles – Class VII

Practice Questions – Triangles – Class VII

Olympiad Questions – Triangles – Class VII

Congruence of Triangles

7 Topics | 2 Quizzes

Introduction

Congruence Of 2D Shapes

Congruence Among Line Segments

Congruence Of Angles

Congruence Of Triangles

Criteria For Congruence Of Triangles

Congruence Among Right-Angled Triangles

Concept Checkers – Congruence of Triangles – Class VII

Practice Questions – Congruence of Triangles – Class VII

Rational Numbers

5 Topics | 3 Quizzes

Introduction

Positive And Negative Rational Numbers

Properties of Rational Numbers

Rational Numbers On A Number Line

Absolute value of a Rational Number

Concept Checkers – Rational Numbers – Class VII

Practice Questions – Rational Numbers – Class VII

Olympiad Questions – Rational Numbers – Class VII

Perimeter and Area

7 Topics | 3 Quizzes

Introduction

Squares And Rectangles

Area Of A Parallelogram

Concept Checkers – Perimeter and Area – Class VII

Practice Questions – Perimeter and Area – Class VII

Olympiad Questions – Perimeter and Area – Class VII

9 Topics | 2 Quizzes

Representative Values

Arithmetic Mean

Mode

Median

Use Of Bar Graphs With A Different Purpose

Chance And Probability

Concept Checkers – Data Handling – Class VII

Practice Questions – Data Handling – Class VII

Practical Geometry

7 Topics | 1 Quiz

Introduction

Construction Of A Line Parallel To A Given Line, Through A Point Not On The Line

Construction Of Triangles

Constructing A Triangle When The Lengths Of Its Three Sides Are Known (SSS Criterion)

Constructing A Triangle When The Lengths Of Two Sides And The Measure Of The Angle Between Them Are Known. (SAS Criterion)

Constructing A Triangle When The Measures Of Two Of Its Angles And The Length Of The Side Included Between Them Is Given. (ASA Criterion)

Constructing A Right-Angled Triangle When The Length Of One Leg And Its Hypotenuse Are Given (RHS Criterion)

Concept Checkers – Practical Geometry – Class VII

Symmetry

4 Topics | 1 Quiz

Introduction: Symmetry

Lines Of Symmetry For Regular Polygons

Types of Symmetry

Line Symmetry And Rotational Symmetry

Concept Checkers – Symmetry – Class VII

Visualising Solid Shapes

4 Topics | 1 Quiz

Introduction: Plane Figures And Solid Shapes

Nets For Building 3-D Shapes

Drawing Solids On A Flat Surface

Viewing Different Sections Of A Solid

Concept Checkers – Visualizing Solid Shapes – Class VII

Mock Test 1 – Class VII

Mock Test 2 – Class VII

Mock Test 3 – Class VII

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Introduction

Mathematics Class VII Lines and Angles Introduction

Point

A point is a geometrical element which has no dimensions.

Line

A line is a straight path which has no endpoints.

Line Segment

A line segment is a straight path which has two endpoints.

Ray

A ray is a line which has one endpoint and endless from another side.

Angles

The corners made by the intersection of two lines or line segments are called Angles.

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