Math Grade 8 Topics
Grade 8 Online Math Practice
Click on the skills given below to start practicing
• Rational Numbers
‐ Closure
‐ Commutativity, Associativity, Distributivity of multiplication
‐ Role of 0 & 1, Negative of a number, Reciprocal
‐ Rational numbers on Number Line
‐ Rational numbers between 2 rational numbers
• Linear equations in one variable
‐ Solving Equations: Linear expressions & numbers
‐ Applications
‐ Solving Equations: variable on both sides & Applications
‐ Reducing equations to simpler form
‐ Reducing equations to linear form
• Understanding Quadrilaterals
‐ Polygons
‐ Exterior angles of polygon
‐ Types of quadrilaterals
‐ Special parallelogram
• Practical Geometry
‐ Quadrilateral Construction
‐ Special Quadrilateral Construction
‐ Conditions for valid quadrilateral
• Data Handling & Probability
‐ Organizing & Grouping data
‐ Circle Graph (Pie Chart)
‐ Probability
• Squares and Square roots
‐ Square numbers properties
‐ Patterns in square numbers
‐ Square of a number
‐ Square roots
• Cubes and Cube roots
‐ Cubes
‐ Cube roots
• Comparing Quantities
‐ A quick revision
‐ Percent
‐ Discount
‐ Profit & Loss
‐ Tax Calculation
‐ Compound Interest
‐ Applications of compound changes
• Algebraic Expressions and Identities
‐ Expressions
‐ Operations on algebraic expressions
‐ Multiplying monomials
‐ Multiplying polynomials
‐ Identity and its applications
• Visualising Solid Shapes
‐ Views of 3D shapes
‐ Mapping of space
‐ Faces, Edges & Vertices
• Mensuration
‐ A quick revision
‐ Area of Trapezium, Quadrilateral, Polygon
‐ Area of Kite
‐ Surface area of Cube, Cuboid & Cylinder
‐ Volume of Cube, Cuboid & Cylinder
• Exponents and Powers
‐ Powers with negative (−) exponents
‐ Laws of exponents
‐ Express small numbers in exponents form
‐ Comparing very large and small numbers
• Direct and Inverse Proportions
‐ Direct Proportions
‐ Inverse Proportions
• Factorisation
‐ A quick revision
‐ Factorisation
‐ Division of algebraic expressions
• Graphs
‐ Line graph
‐ Linear graphs
‐ Time-Distance graph
‐ Applications of linear graphs
• Playing with Numbers
‐ Numbers in general form
‐ Number games
‐ Letters for digits
‐ Number divisibility
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