Mathematics for Junior Secondary – LearnDeo

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Junior Sec.
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- JSCE | BECE CBT
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- JAMB | SSCE CBT
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Home
Profile
Primary
Junior Sec.
- Mathematics
- JSCE | BECE CBT
Senior Sec.
- Mathematics
- JAMB | SSCE CBT
Study Plan

Junior Secondary Mathematics

TOPICS
CBT Center
Plane Shapes
Area | Perimeter
Equations
Decimal Fraction
Numbers
Factors | Multiples
Angles
Money
Algebra
Polygon

Binary Number

Conversion | Addition | Subtraction | Multiplication | Division

Algebraic Expression

Algebraic Expression

Addition | Subtraction | Multiplication | Division | Simplification | Expansion | Algebraic Fraction

Simultaneous Equations

Simultaneous Equations

Elimination Method | Substitution Method | Word Problem

Number Base

Conversion | Addition | Subtraction | Multiplication | Division

Whole Number

Addition | Subtraction | Multiplication | Division | Words and Figures | Missing Figure

Fraction

Types | Reduction | Conversion | Addition | Subtraction | Multiplication | Division | Equivalent | Ordering

HCF and LCM

By Continuous Division | From Factors and Multiples | From Prime Factors

Simple Equation

Simple Equation

Basic | Intermediate | Advanced

Factors | Multiples

Factors | Multiples

Factors of Numbers | Multiples of Numbers | Prime Factors of Numbers

Rectangle

Area of Rectangle | Perimeter of Rectangle | Length of Rectangle | Breadth of Rectangle

Square

Area of Square | Perimeter of Square | Length of Square | Breadth of Square

Triangle

Area of Triangle | Perimeter of Triangle | Base of Triangle | Height of Triangle

Conversions Between

Conversions Between

Decimal | Fraction | Percentage | Ratio | Marks. Their Relationship

Pythagorean Theorem

Pythagorean Theorem

Pythagoras Rule | Opposite | Adjacent Hypothenuse | Right Angle Triangle

Trigonometry

Trigonometric Ratio | Sine or Sin | Cosine or Cos | Tangent or Tan | Opposite | Adjacent Hypothenuse | Right Angle Triangle

BODMAS | PEMDAS

BODMAS | PEMDAS

Order of Mathematical operation | BODMAS | B-Bracket | O-Order, D-Division | M-Multiplication | A-Addition | S-Subtraction

Proportion

Direct Proportion | Indirect Proportion

Ratio

Equivalent Ratio | Ordering of Ratio | Sharing with Ratio | Simplification of Ratio | Word Problem

Definition, Types and Properties of Angle

Definition, Types and Properties of Angle

Definition of angle | Types of angle | Properties of angle

Properties of Angles (Lines and Angles)

Properties of Angles (Lines and Angles)

Alternate Angles | Corresponding Angles | Complementary Angles | Supplementary Angles | Vertically Opposite Angles | Angles at a Point | Angles in Right Angle | Angles on Straight Line

Profit and Loss

Profit and Loss

Profit | Loss | Profit Percent | Loss Percent | Cost Price | Selling Price

Trapezium

Area of Trapezium | Perimeter of Trapezium | Length of Side of Trapezium | Height of Trapezium

Circle

Area of circle | Circumference of Circle| Perimeter of Circle | Radius of Circle | Diameter of Circle

Interest

Simple Interest | Compound Interest | Principal | Rate | Time | Amount

Parallelogram

Area of Parallelogram | Perimeter of Parallelogram | Perpendicular Height of Parallelogram | Side of Parallelogram

Angles in Plane Shapes

Angles in Plane Shapes

Sum of Angles in Plane Shapes | Sum of Angles in Triangles | Sum of Angles in Quadrilateral | Definition and Types of Polygons

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