# Math Class 8 CBSE Online Course

## Description

**Math Class 8 CBSE Online Course**

**This
course provides:**

· Explanatory and problem-solving videos for learning various mathematical concepts and problems based on different chapters.

· Video-wise Quiz for testing your understanding about the topic.

The course content is arranged chapter-wise and contains all chapters of Class 8th Math CBSE.

The course will consist of all chapters of Class 8th Math CBSE. The content of various concepts is written by Math Expertise and a team of undergraduates, interviews with members of the public, cutting edge research ideas, interesting visuals and films, and explorations of math in nature, sport and design.

**What
you'll learn:**

These videos will give learners of math the information they need to become powerful math learners, it will correct any misconceptions they have about what math is, and it will teach them about their own potential to succeed and the strategies needed to approach math effectively.

This course covers all the topics of both Algebra and Geometry in class 8 CBSE Math in detail.

**Who this
course is for:**

· Students of CBSE Boards Class 8

· Anyone who wants to learn Math

· Teachers who wish to teach their students math in a simpler way

**Requirements**

· Students must have knowledge of the chapters of CBSE Math Class 8

· Should Have knowledge of calculations

· Strong interest to learn the subject

**Read more**

## Lessons

- lessons
- 7 hr 14mins

- Natural and Whole Numbers (Review)
- Natural Numbers & Whole Numbers Quiz
- What are Integers?
- What are Integers? Quiz
- What are Rational Numbers?
- What are Rational Numbers Quiz
- Fractions and Integers - Are they Rational Numbers?
- Fractions and Integers Quiz
- What are Positive and Negative Rational Numbers?
- What is the Closure property of Rational Numbers?
- What is the Commutative Property of Rational Numbers?
- What is the Associative Property of Rational Numbers?
- What are Additive and Multiplicative identities?
- What is the Zero Property?
- What are the Other Properties of Rational Numbers?
- How do we Add Two Rational Numbers? Part 1
- How do we Add Two Rational Numbers? Part 2
- How do we Subtract Two Rational Numbers?
- How do we Multiply Two Rational Numbers? Part 1
- How do we Multiply Two Rational Numbers? Part 2
- How do we Divide Two Rational Numbers? Part 1
- How do we Divide Two Rational Numbers? Part 2
- Rational Numbers on a Number Line - Part 1
- Rational Numbers on a Number Line - Part 2
- Rational Numbers on a Number Line - Part 3
- How many Rational Numbers exist between Two Rational Numbers?
- How many Rational Numbers exist between Two Rational Numbers? (Logic)
- How many Rational Numbers exist between Two Rational Numbers? (Finding Averages)
- How do we Find Rational Numbers between Two Rational Numbers? (Examples Part 1)
- How do we Find Rational Numbers between Two Rational Numbers? (Examples Part 2)

- What is a Linear Equation in One Variable?
- What is a Linear Equation in One Variable? Quiz
- How do we Use the Inverse Method to Solve a Linear Equation?
- How do we Use the Inverse Method to Solve a Linear Equation Quiz
- How do we Use the Transpose Method to Solve a Linear Equation?
- How do we Use the Transpose Method to Solve a Linear Equation Quiz
- Forming Equations - Find the Number
- Forming Equations - Find the Parts
- Forming Equations - Find the Parts Quiz
- Forming Equations - Find the Length and Breadth of a Rectangle
- Forming Equations - Find the Length and Breadth of Rectangle Quiz
- Forming Equations - Inheritance
- Forming Equations - Inheritance Quiz
- Forming Equations - Consecutive Integers
- Forming Equations - Consecutive Integers Quiz
- Forming Equations - Consecutive Even Integers
- Forming Equations - Consecutive Even Integers Quiz
- Forming Equations - Find the Digits; and then the Number
- Forming Equations - Find the Digits Quiz
- Forming Equations - Find the Present Age
- Forming Equations - Find the present age Quiz
- Forming Equations - Find the Present Age (Table Method)
- Forming Equations - Find the Fraction
- Forming Equations - Find the fraction Quiz
- Forming Equations - Find the Number of Coins
- Forming Equations - Find the Number Quiz

- What is a Quadrilateral?
- What is a Quadrilateral? Quiz
- What are the Different Pairs of Sides and Angles in a Quadrilateral?
- What are different pairs of sides and angles? Quiz
- What are different pairs of sides and angles? Quiz
- What is a Polygon?
- What is a Polygon Quiz
- What is a Regular Polygon?
- What is a regular polygon? Quiz
- What are Trapeziums and Kites?
- What are Trapeziums and kites? Quiz
- What are Trapeziums and kites? Quiz
- What is a Parallelogram and what are its Special Cases?
- What is a parallelogram and what are its special characteristics? Quiz
- The Quadrilaterals Tree
- What is the Relation of an Exterior Angle of a Triangle with its Interior Angles?
- Exterior Angles of a Triangle - Example
- What are the Different Properties of Quadrilaterals we will look at?
- How do we Prove that the Diagonals of an Isosceles Trapezium are Equal?
- How do we Prove that the Diagonals of a Kite are Perpendicular to each other?
- How do we Prove that the Opposite Sides of a Parallelogram are Equal?
- How do we Prove that the Opposite Angles of a Parallelogram are Equal?
- How do we Prove that the Diagonals of a Parallelogram Bisect each other?
- How do we Prove that the Diagonals of a Rectangle are Equal?
- How do we Prove that the Diagonals of a Rhombus Bisect each other are Right Angles?
- A Summary of the Properties of a few Special Quadrilaterals
- Properties of a Rhombus - Example
- Practical Geometry - Introduction
- Constructing a Quadrilateral – With lengths of 4 sides and the diagonal
- Constructing a Quadrilateral – With lengths of 3 sides and 2 diagonals
- Constructing a Quadrilateral – With lengths of 3 sides and 2 included angles
- Constructing a Quadrilateral – With lengths of 2 adjacent sides and 3 angles
- Constructing Quadrilaterals – Special Cases

- Practical Geometry - Introduction
- Introduction Quiz
- Constructing a Quadrilateral – With lengths of 4 sides and the diagonal
- Constructing a Quadrilateral – With lengths of 3 sides and 2 diagonals
- Constructing a Quadrilateral – With lengths of 3 sides and 2 included angles
- Constructing a Quadrilateral – With lengths of 2 adjacent sides and 3 angles
- Constructing Quadrilaterals – Special Cases

- What are Bar graphs?
- What are Bar Graphs? Quiz
- Bar Graph - Example
- Bar Graph - Example Quiz
- How do we Draw a Bar Graph? Example 1
- How do we draw a Bar Graph? Example Quiz
- How do we Draw a Bar Graph? Example 2
- What are Joint Bar Graphs?
- What are Joint Bar Graphs? Quiz
- How do we Draw a Joint Bar Graph?
- What is a Percentage Bar Diagram?
- How do we Draw a Percentage Bar Diagram?
- Percentage Bar Diagram - Example
- What is a Percentage Bar Diagram Quiz
- How do we Classify Data?
- What are Tally Marks?
- What are tally marks? Quiz
- What is Ungrouped Frequency Distribution?
- What is Ungroued Frequency Distribution?Quiz
- What is Grouped Frequency Distribution? Part 1
- What is Grouped Frequency Distribution? Part 2
- How do we form Class Intervals?
- What is the Continuous Form of Grouping?
- What is continuous form of grouping? Quiz
- What are Pie Charts?
- How do we Interpret a Pie Chart?
- How de we interpret a Pie Chart? Quiz
- How do we Construct a Pie Chart? Part 1
- How do we Construct a Pie Chart? Part 2
- How do we construct a Pie Chart? Part 2 Quiz
- What is a Histogram?
- Histograms Quiz
- How do we draw Histograms for Discontinuous Class Intervals?
- What is Probability?
- Probability Quiz
- What are Equally Likely Events? (Tossing a Coin)
- What is Grouped Frequency Distribution - Part 2 Quiz
- What are Equally Likely Events? (Throwing a die)
- Equally Likely events Quiz
- When are two Events Not Equally Likely? What are Impossible and Certain Events?

- What is the Square of a Number?
- What is the square of the number? Quiz
- Pythagorean triplets
- What are Square Roots?
- What are square roots? Quiz
- How do we Find the Square Root of a Number using the Prime Factorisation Method? Part 1
- Equally Likely events Quiz
- How do we Find the Square Root of a Number using the Prime Factorisation Method? Part 2
- How do we Find the Square Root of a Number using the Long Division Method? Part 1
- Square roots long division Quiz
- How do we Find the Square Root of a Number using the Long Division Method? Part 2
- How do we Find the Square Root of a Number using the Long Division Method? Part 3
- How do we Find the Square Root of a Number using the Long Division Method? Part 4

- What is the Cube of a Number?
- What is the Cube of a Number Quiz
- What is the Cube Root of a Number?
- What is the Cube roots of Number Quiz
- How do we Find the Cube Root of a Number using the Prime Factorisation Method?
- How to find the Cube roots by using Prime Factorisation Method Quiz
- How do we Find the Cube Root of a Large Number? (in a few seconds)

- What is a Ratio?
- What is a Ratio? Quiz
- What is Percentage?
- Percentage - Example
- Percentage - Example? Quiz
- Percentage of a Quantity - Example 1
- Percentage of a Quantity - Example Quiz
- Percentage Increase or Decrease - Example 2
- Percentage Increase or Decrease Quiz
- What do we mean by Discount?
- What do we mean by Discount? Quiz
- How do we Find a Percentage of a Given Quantity?
- How do we find a Percentage of a Given Quantity? Quiz
- What do we mean by Profit and Loss?
- What do we mean by Cost Price and Selling Price?
- What do we mean by Cost Price and Selling Price? Quiz
- What are Overhead Costs?
- What do we mean by Profit Percentage and Loss Percentage?
- What do we mean by Profit Percentage and Loss Percentage? Quiz
- Example - How do we find the Cost Price when we are given the Loss Percentage?
- What do we mean by Sales Tax?
- Discount and Sales Tax Example
- Sales tax and discount Quiz
- Simple Interest - Basics
- Simpl Interest Quiz
- Simple Interest v/s Compound Interest
- What is Half Yearly Compounding?
- Half Yearly Compounding Quiz
- What is Quarterly Compounding?
- Quarterly Compounding Quiz
- How do we Derive the Compound Interest formula?
- Compound Interest Example
- Compound interest examples Quiz
- Compound Interest Quiz
- How do we find the cost price? Quiz

- What is an Equation?
- What is an Equation Quiz
- What are Terms?
- What are Terms? Quiz
- How do we Count the Number of Terms in an Algebraic Expression?
- What are Like and Unlike Terms?
- What are Like and Unlike Terms? Quiz
- When can Terms be Added or Subtracted?
- When can Terms be Added or Subtracted? Quiz
- Heard of the Polynomial Store?
- What is Factorisation of Polynomials?
- What is Factorization of Polynomials? Quiz
- How do we Add Two Polynomials?
- How do we add two polynomials? Quiz
- How do we Subtract One Polynomial from Another?
- How do we Subtract One Polynomial from Another? Quiz
- How do we Add Two Polynomials using the COLUMN method? Part 1
- How do we add two polynomials using the column method? Quiz
- How do we Subtract a Polynomial from Another using the COLUMN method? Part 1
- How do we Subtract a Polynomial from another using column method? Quiz
- How do we Subtract a Polynomial from Another using the COLUMN method? Part 2
- How do we Multiply Two Monomials?
- How do we multiply two monomials? Quiz
- How do we Multiply a Monomial with a Binomial?
- How do we multiply a monomial with a binomial? Quiz
- How do we Multiply Two Polynomials?
- How do we multiply two polynomials? Quiz
- What is an Identity?
- First Identity (Square of a Binomial)
- First Identity Quiz
- How do we Prove the First Identity?
- Second Identity (Square of a Binomial)
- Second Identity Quiz
- How do we Prove the Second Identity?
- Third Identity (Difference of Squares)
- How do we Prove the Third Identity?

- What is a Cuboid?
- What is a cuboid? Quiz
- What is a Cube?
- What is a cube? Quiz
- Cylinder and Sphere
- Cylinder and Sphere Quiz
- What is a Cone?
- What is a cone? Quiz
- What is a Prism?
- What is a Prism? Quiz
- What is a Pyramid?
- What is the Pyramid? Quiz
- Viewing 3 Dimensional Shapes
- Nets of Solid Quiz

- What is the Perimeter of a Rectangle?
- What is the Perimeter of a Square and a Triangle?
- What is the Area of a Square and a Rectangle?
- What is the Perimeter of a Parallelogram?
- What is the Circumference of a Circle?
- How do we Find the Area of an Irregular Figure?
- Area of a Rectangle - Example
- What is the Area of a Parallelogram?
- Area of a Parallelogram - Example
- What is the Area of a Triangle?
- What is the Area of a Circle? Part 1
- What is the Area of a Circle? Quiz
- How do we Find the Area of a Trapezium?
- What is the Area of a Trapezium? Quiz
- Paths in a Park - Example
- Paths in a Park Quiz
- What do we mean by Volume and Surface Area?
- What is the Surface Area of a Cuboid?
- What is the Surface Area of a Cube?
- What is the Volume of a Cuboid? Part 1
- Volume/Surface Area of a Cuboid Quiz
- What is the Volume of a Cuboid? Part 2
- Volume/Surface Area of a Cylinder 2 Quiz
- Volume of a Cuboid - Example
- Surface Area of a Cuboid - Example
- What is a Cylinder?
- What is the Surface Area of a Cylinder?
- What is the Volume of a Cylinder?
- What is the Volume of a Pizza?
- Volume of a Cylinder - Example
- A Cylinder within a Cylinder - Example

- What are Exponents?
- What are Exponents? Quiz
- What are Negative Exponents?
- What are Negative Exponents? Quiz
- What is the Product Law of Exponents?
- What is the Quotient Law of Exponents?
- What is the Power Law of Exponents?
- What is the Power Law of Exponents? Quiz
- What are the Power of Product and the Power of Quotient Property?
- Powers of 10 - Part 1
- Powers of 10 Quiz
- Powers of 10 - Part 2
- Powers of 10 - Part 3

- What is Proportion?
- What is proportion? Quiz
- What is Direct Variation? Part 1
- Direct variation Quiz
- What is Direct Variation? Part 2
- Direct variation-2 Quiz
- Direct Variation - Example
- Direct variation – Example Quiz
- What is Indirect Variation? Part 1
- What is indirect variation Quiz
- What is Indirect Variation? Part 2

- What are Factors?
- What is Factorisation of Polynomials?
- How do we Factorise Polynomials using Grouping? Part 1
- How do we factorize polynomials using grouping? Quiz
- How do we Factorise Polynomials using Grouping? Part 2
- How do we Factorise Polynomials using Identities? Part 1
- How do we factorize polynomials using identities? Quiz
- How do we Factorise Polynomials using Identities? Part 2
- How do we Factorise Polynomials using Identities? Part 3
- How do we Factorise a Quadratic Polynomial? Part 1
- How do we Factorise a Quadratic Polynomial? Part 2
- How do we Factorise a Quadratic Polynomial? Part 3
- How do we Factorise a Quadratic Polynomial? Part 4
- How do we Factorise a Quadratic Polynomial? Part 5
- How do we Divide One Monomial by Another?
- How do we Divide a Polynomial by a Monomial?
- How do we Divide a Polynomial by a Monomial? Part 1
- How do we Divide a Polynomial by a Monomial? Part 2
- How do we Divide a Polynomial by a Binomial?
- How do we factorize polynomials a Quadratic polynomial? Quiz

- What are Bar graphs?
- What are Bar Graphs? Quiz
- Bar Graph - Example
- Bar Graph - Example Quiz
- How do we Draw a Bar Graph? Example 1
- How do we draw a Bar Graph? Example 1 Quiz
- How do we Draw a Bar Graph? Example 2
- What are Joint Bar Graphs?
- What are Joint Bar Graphs? Quiz
- How do we Draw a Joint Bar Graph?
- What are Pie Charts?
- How do we Interpret a Pie Chart?
- How do we Construct a Pie Chart? Part 1
- How de we interpret a Pie Chart? Quiz
- How do we Construct a Pie Chart? Part 2
- How do we construct a Pie Chart? Part 2 Quiz
- What is a Histogram?
- Histograms Quiz
- How do we draw Histograms for Discontinuous Class Intervals?
- What is a Frequency Polygon?
- How do we Draw a Frequency Polygon using a Histogram?
- How do we Draw a Frequency Polygon without using a Histogram?
- What is a Percentage Bar Diagram? Quiz
- What are tally marks? Quiz
- What is Ungrouped Frequency Distribution? Quiz
- What is Grouped Frequency Distribution - Part 2? Quiz
- What is continuous form of grouping? Quiz
- Probability Quiz
- Equally Likely events Quiz

- Divisibility Rules (2; 4 and 8)
- Divisibility Rules (5 and 10)
- Divisibility Rules (3; 6 and 9)
- Divisibility Rules (11)