Maths


Class - 8th IMO Subjects
Everything You need to know
 

Here, we will cover the various topics regarding the Subject Mathematics for Class 8 IMO. The concepts that are mastered in the lower classes help us to crack many entrance exams like JEE Main, JEE Advanced, etc. At ABHYASONLINE. IN you can master the concepts at your own learning pace. It provides conceptual testing with an analytical report identifying the weak, moderate and strong concepts. The student can revise the weak concepts with the help of videos and can attempt the remedial test to know the present level of understanding. We at ABHYASONLINE believe that if the weak concepts are identified and improved then every student can achieve their goals in life. Follow the links below to master each and every concept of various topics in  Mathematics along with video lectures.

 

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Explore Concepts (Click & View)

- Law 4 Power of Exponents

- Law 5 Zero Exponent

- Positive and Negative Integral Exponents

- Statement Sums Involving Exponent and Power

- Standard Form of Exponents and Power

- Simplification of Exponents and Power

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
Tutorial - 8th - Maths [Exponents and Power II]
Maths
Exponents and Power II
10 / 10
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Explore Concepts (Click & View)

- Prime and Composite Numbers

- Co-Prime and Twin Prime Numbers

- Factors

- Multiples

- Prime Factorization

- Highest Common Factor

- Least Common Multiple

- Relationship Between HCF & LCM

- Statement Sums Involving H.C.F.

- Statement Sums Involving L.C.M.

- BODMAS Simplification Without Brackets

- BODMAS Simplification With Simple Brackets

- BODMAS Simplification With Complex Brackets

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
Tutorial - 8th - Maths [Prerequiste]
Maths
Prerequiste
10 / 10
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Explore Concepts (Click & View)

- Representing 2D Figures

- Representing 3-D Figures

- Eulers Formula

- Representing Cubes

- Representing Cuboids

- Representing Cones, Spheres and Cylinders

- Regular and Convex Polyhedron

- Representing Prism

- Representing Pyramids

- Nets For Building 3-D Shapes

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
Tutorial - 8th - Maths [Visualising Soild Shapes]
Maths
Visualising Soild Shapes
10 / 10
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Explore Concepts (Click & View)

- Comparision By Difference

- Comparison By Division

- Ratio

- Ratio and Its Simplest Form

- Comparision of Ratios

- Equivalent Ratios

- Comparing Quantities Using Ratio

- Statement Sums involving Ratios

- Proportion

- Difference Between Ratio and Proportion

- Continued Proportion

- Statement Sums involving Proportion

- Tricks For Ratio and Proportion

- Unitary Method

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
Tutorial - 8th - Maths [Ratio and Proportion]
Maths
Ratio and Proportion
10 / 10
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Explore Concepts (Click & View)

- Identifying Hypotenuses In A Right Triangle

- Identifying Adjacent Side To An Angle

- Identifying Opposite Side To An Angle

- Trigonometric Ratios

- Reciprocal Trigonometric Ratios

- Trigonometric ratios for 30 degrees

- Trigonometric ratios for 45 degrees


 

Explore Concepts (Click & View)

- Construction of special types of Quadrilateral

- Construction of Quadrilateral when the length of four sides and a diagonal are given

- Construction of Quadrilateral when length of three sides and two diagonals are given

- Construction of Quadrilateral when length of four sides and one angle is given

- Construction of Quadrilateral when length of three sides and two included angles are given

- Construction of Quadrilateral when length of two adjacent sides and three angles are given

- Construction of Perpendicular Bisector

- Construction of Line Segment

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
Tutorial - 8th - Maths [Constructions]
Maths
Constructions
10 / 10
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Explore Concepts (Click & View)

- Properties of Rectangle

- Properties of Rhombus

- Properties of Square

- Types of Quadrilateral

- Properties of Trapezium

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
Tutorial - 8th - Maths [Quadrilaterals II]
Maths
Quadrilaterals II
10 / 10
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Explore Concepts (Click & View)

- Angle Sum Property of Quadrilateral

- Polygons and its Classification

- Angle Sum Property of Polygons

- Sum of the Measures of the Exterior Angles of a Polygon

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
Tutorial - 8th - Maths [Quadrilaterals I]
Maths
Quadrilaterals I
10 / 10
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Explore Concepts (Click & View)

- Solving Statements For A Two Digit Number

- Statement sums involving Coins

- Problems Based on Speed

- Solving Statement For Upstream And Downstream


 

Explore Concepts (Click & View)

- Solving Linear Equations without Brackets

- Solving Equation with Brackets

- Statement Sums involving Linear Equations

- Solving Statements Involving Age


 

Explore Concepts (Click & View)

- Cube Root by Prime Factorisation

- Cube using Column Method

- Perfect Cube

- Properties of Cubes of Numbers

- Cube Root by Estimation Method

- Cube Root by Successive Subtraction

- Cube Root Using Digits

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
Tutorial - 8th - Maths [Cube and Cube Roots]
Maths
Cube and Cube Roots
10 / 10
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Explore Concepts (Click & View)

- Square Root Using Long Division

- Finding Nearest Perfect Square by Subtraction

- Finding Nearest Perfect Square by Addition

- Square Root Using Successive Subtraction of Odd Numbers

- Square Root Using Tens and Ones Method

- Square Using Column Method

- Square Using Diagonal Method

- Square Root of Decimals

- Square Of Number Ending With 5

- Approximating Square Roots

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
Tutorial - 8th - Maths [Square and Square Root II]
Maths
Square and Square Root II
10 / 10
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Explore Concepts (Click & View)

- Perfect Square

- Square Root Using Prime Factorization

- Properties of Square - Based on Ending Digits

- Properties of Square - Unit Digit of Square

- Properties of Square - Difference of Consecutive Numbers

- Pythagorean Triplet

- General Properties of Squares

- Number Between Square Numbers

- Properties of Square - Based on Pattern

- Square of Number 1-50

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
Tutorial - 8th - Maths [Square and Square Root I]
Maths
Square and Square Root I
10 / 10
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Explore Concepts (Click & View)

- Identity Property

- Commutative Property

- Multiplicative Inverse

- Division of Rational Numbers

- Multiplication of Rational Numbers

- Rational Numbers between Two Rational Numbers

- Properties of Rational Numbers

- Simplification of Rational Numbers

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
Tutorial - 8th - Maths [Rational Numbers II]
Maths
Rational Numbers II
10 / 10
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Explore Concepts (Click & View)

- Rational Numbers

- Equivalent Rational Numbers

- Standard Form of Rational Numbers

- Comparison of Rational Numbers by Cross Multiplication

- Comparison of Rational Numbers

- Addition of Rational Numbers

- Additive Inverse

- Subtraction of Rational Numbers

- Associative Property

- Representation of Rational Numbers on Number Line

- Distributive Property

- Closure Property

- Absolute Value of Rational Numbers

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
Tutorial - 8th - Maths [Rational Numbers I]
Maths
Rational Numbers I
10 / 10
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Explore Concepts (Click & View)

- Perimeter of Square

- Perimeter of Rectangle

- Circumference of Circle

- Area of Square

- Area of Rectangle

- Area of Triangle

- Area of Circle

- Area of a Parallelogram

- Area of Trapezium

- Perimeter of Trapezium

- Area of Rhombus

- Perimeter of Rhombus

- Area of Equilateral Triangle

- Area of Path and Verandah

- Area of Composite Figure

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
Tutorial - 8th - Maths [Mensuration I]
Maths
Mensuration I
10 / 10
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Explore Concepts (Click & View)

- Express as Rational Number

- Express in Exponential Form

- Law 1 Product of exponents

- Law 3 Inverse of Exponents

- Law 2 Division of Exponents

- Product of base when exponent is same

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
Tutorial - 8th - Maths [Exponents and Power I]
Maths
Exponents and Power I
10 / 10
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Explore Concepts (Click & View)

- Time and Work

- Direct Variation With Exponents

- Inverse Variation With Exponents

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
Tutorial - 8th - Maths [Direct and Inverse Variation II]
Maths
Direct and Inverse Variation II
10 / 10
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Explore Concepts (Click & View)

- Direct Variation

- Inverse Variation

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
Tutorial - 8th - Maths [Direct and Inverse Variation I]
Maths
Direct and Inverse Variation I
10 / 10
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Explore Concepts (Click & View)

- Range of Data

- Bar Graph

- Frequency Distribution

- Data and its Interpretation

- Class Mark

- Class Size

- Histogram

- Pie Chart

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
Tutorial - 8th - Maths [Data Handling]
Maths
Data Handling
10 / 10
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Explore Concepts (Click & View)

- Probability of An Event

- Dice Probability

- Definition of Probability

- Favourable and Unfavourable Outcomes

- Deck of Cards Probability

- Probability Coin Experiment

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
Tutorial - 8th - Maths [Probability]
Maths
Probability
10 / 10
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Explore Concepts (Click & View)

- Factorization into Monomials

- Factorization by Grouping of Terms

- Factorisation Using Square Identities

- Factorization by Middle Term Splitting

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
Tutorial - 8th - Maths [Factorisation]
Maths
Factorisation
10 / 10
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Explore Concepts (Click & View)

- Algebraic Identity - Square of Sum of Binomial

- Algebraic Identity - Square of difference of Binomial

- Algebraic Identity - Dfference of Square

- Algebraic Identity -3

- Algebraic Identity - Square of Trinomial

- Algebraic Identity - Sum of Cubes

- Algebraic Identity - Difference of Cubes

- Algebraic Identity -Cube of Sum of Binomial

- Algebraic Identity -Cube of Difference of Binomial

- Algebraic Identity- Conditional

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
Tutorial - 8th - Maths [Algebraic Identities]
Maths
Algebraic Identities
10 / 10
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Explore Concepts (Click & View)

- Like and Unlike Terms

- Finding Value of an Expression

- Polynomial Expression

- Degree of a Term

- Degree of a Polynomial

- Standard Form For a Polynomial

- Addition of Algebraic Expression

- Subtraction of Algebraic Expression

- Multiplication of Monomials

- Multiplication of Binomial with a Monomial

- Multiplication of Binomials

- Division of Polynomial by a Monomial

- Division of Polynomial by another Polynomial Long Division

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
Tutorial - 8th - Maths [Algebraic Expressions]
Maths
Algebraic Expressions
10 / 10
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Explore Concepts (Click & View)

- Simple Interest

- Compound Interest Compounded Annually

- Compound Interest Different Rates

- Compound Interest Time in Fractions

- Compound Interest Half Yearly

- Compound Interest Quarterly

- Inverse Problems on Compound Interest - Principal

- Inverse Problems on Compound Interest - Rate

- Inverse Problems on Compound Interest Time Period

- Problems on Population Growth

- Problems on Depreciation

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
MOCK (F) - 8th - Maths [Comparing Quantities I, Comparing Quantities II, Comparing Quantities III]
Maths
Comparing Quantities I, Comparing Quantities II, Comparing Quantities III
15 / 15

Tutorial - 8th - Maths [Comparing Quantities III]
Maths
Comparing Quantities III
10 / 10
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Explore Concepts (Click & View)

- Profit and Loss in Rupees

- Profit and Loss Percent

- Finding Cost Price

- Finding Selling Price

- Discount and Discount Percentage

- Finding Marked Price and List Price

- Successive Discount

- Finding Tax

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
MOCK (F) - 8th - Maths [Comparing Quantities I, Comparing Quantities II, Comparing Quantities III]
Maths
Comparing Quantities I, Comparing Quantities II, Comparing Quantities III
15 / 15

Tutorial - 8th - Maths [Comparing Quantities II]
Maths
Comparing Quantities II
10 / 10
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Explore Concepts (Click & View)

- Ratio and Percentages

- Using OF Operator in Percentages

- Express the Fraction as Percentage

- Express Decimal as Percentage

- Express as Percentage

- Percentage Change

- Successive Percentage Change

- Percentage Increase or Decrease Using Multiplier

- Percetage Increase or Decrease

- Unitary Method In Percentages

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
MOCK (F) - 8th - Maths [Comparing Quantities I, Comparing Quantities II, Comparing Quantities III]
Maths
Comparing Quantities I, Comparing Quantities II, Comparing Quantities III
15 / 15

Tutorial - 8th - Maths [Comparing Quantities I]
Maths
Comparing Quantities I
10 / 10
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Explore Concepts (Click & View)

- Numbers in General Form

- Tricks With Digits

- Interchanging Digits

- Divisibility Rule of 2

- Divisibility Rule of 10

- Divisibility Rule of 5

- Divisibility Rule of 9

- Divisibility Rule of 3

- Divisibility Rule of 8

- Divisibility Rule of 6

- Divisibility Rule of 11

- Divisibility Rule of 4

- Cryptarithm

- Divisibility Rule of 7

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
Tutorial - 8th - Maths [Playing With Numbers]
Maths
Playing With Numbers
10 / 10
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Explore Concepts (Click & View)

- Cartesian Plane

- Location of Coordinates in a Plane

- Points lying on X-axis and Y-axis

- Quadrants in the Cartesian Plane

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
Tutorial - 8th - Maths [Introduction to Graphs]
Maths
Introduction to Graphs
10 / 10
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Explore Concepts (Click & View)

- Surface Area of a Cube

- Lateral Surface Area of a Cube

- Total surface area of a cuboid

- Lateral Surface Area of a Cuboid

- Lateral Surface Area of a Cylinder

- Volume of a cube

- Volume of a cuboid

- Volume of cylinder

Sample Test(s)
Test Name
Subject(s)
Topics / Chapters
Questions / Marks
Action
Tutorial - 8th - Maths [8th Mensuration II]
Maths
Mensuration II
10 / 10
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