Math for Grade 9 | Math Practice, Tests, Worksheets, Quizzes, Assignments

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Grade 9 Math

Grade 9 (All topics)

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	Grade 9

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	Number System ▼
	Rational and Irrational Numbers ►
	Revisiting Concepts
	Without Actual Division Identify Terminating Decimals
	Relate Rational Numbers and Decimals ►
	Express Rational Numbers as Terminating and Recurring Decimals
	Express Terminating and Recurring Decimals as Rational Numbers
	Represent Rational/Irrational Numbers on the Number Line
	Find Rational/Irrational Numbers Between Given Rational/Irrational Numbers
	Identify Rational and Irrational Numbers
	Real Numbers ►
	Addition and Subtraction of Real Numbers
	Multiplication and Division of Real Numbers
	Real Numbers: Mixed Operations (Simplification) ►
	Simplify and Find Values of Expressions using Rationalization
	Simplify Expressions Using the Laws of Radicals
	Polynomials ▼
	Introduction to Polynomials
	Evaluate Polynomials
	Zeros of a Polynomial
	Remainder Theorem
	Factor Theorem
	Factorization of Polynomials ►
	Factorization by Taking out the Common Factors
	Factorization by Grouping
	Factorization When the Expression is a Difference of Two Squares
	Factorization of Quadratic Polynomials
	Factorization of Sum or Difference of Cubes
	Factorization of Cubic and Biquadratic Polynomials
	Evaluate Polynomials Using Algebraic Identities
	Geometry ▼
	Introduction to Euclid's Geometry ►
	Euclid's Axioms and Postulates
	Revisiting Basic Concepts of Geometry
	Angles and Lines ►
	Understanding Basic Terms
	Categorize Angles on the Basis of Their Measures
	Angles Around a Point
	Complementary and Supplementary Pairs of Angles
	Adjacent Angles, Vertically Opposite Angles, and Linear Pair of Angles
	Parallel Lines, Transversal, and Angles Formed
	Triangles ►
	Classification of Triangles on the Basis of its Sides and Angles
	Theorems and Problems Related to Side and Angle Measures of Triangles
	Congruence of Triangles ►
	Congruence: Understand the Meaning and Criteria
	Problems Related to Congruence of Triangles
	Inequalities in a Triangle
	Quadrilaterals and Parallelograms ►
	Understand the Concept of Quadrilaterals and Related Terms
	Theorems and Problems Related to the Angles of a Quadrilateral
	Theorems and Problems Related to Parallelograms
	Intercept Theorem and Midpoint Theorem
	Circles ►
	Terms Related to Circles
	Theorems and Problems Related to Chord Properties of Circles
	Theorems and Problems Related to Angles Subtended by Arcs/Chords
	Theorems and Problems Related to Cyclic Quadrilaterals
	Problems Related to Circumcircles and In-circles

	Coordinate Geometry ▼
	Understand the Terms Related to Coordinate Geometry
	Identify the Coordinates and the Quadrants
	Draw the Graphs of Linear Equations
	Higher Order Thinking Skills (HOTS) Related to the Cartesian Plane
	Linear Equations in Two Variables ▼
	Solution of Linear Equations in Two Variables
	Finding the Unknowns
	Graph of Linear Equations in Two Variables
	Word Problems
	Mensuration ▼
	Measurement of Areas ►
	Measuring Areas of Triangles ►
	Area of a Triangle Using Base and Altitude
	Area of a Triangle Using Heron's Formula
	Measuring Areas of Quadrilaterals ►
	Area of a Quadrilateral
	Area of a Parallelogram
	Area of a Rhombus
	Area of a Trapezium
	Area of a Quadrilateral Using Heron's Formula
	Application of Results on Area of Polygonal Regions
	Volume and Surface Area ►
	Volume and Surface Area of Cuboids and Cubes
	Volume and Surface Area of Cylinders
	Volume and Surface Area of Circular Cones
	Volume and Surface Area of Spheres, Hemispheres and Spherical Shells
	Mixed Problems on Volume and Surface Area
	Statistics and Probability ▼
	Statistics ►
	Frequency Distribution of Grouped and Ungrouped Data
	Cumulative Frequency Table of an Ungrouped Data
	Bar Graph ►
	Creating Bar Graphs
	Interpreting Bar Graphs
	Histogram
	Frequency Polygon
	Mean, Median, and Mode ►
	Mean ►
	Problems on Mean
	Mean for Ungrouped Frequency Distributions
	Median for Ungrouped Data
	Mode for Ungrouped Data
	Probability ►
	Calculate Probability for Events in Random Experiments

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Grade 9 Math

Grade 9 (All topics)