## Syllabus

Rational Numbers
• Natural number, Whole number and integer
• Properties of rational numbers (Using identities)
• Representation of rational number on the number line
Linear Equation in One Variable
• Equation, linear equations
• Linear equation in one variable
• Laws of equality
• Classification of polygons
• Convex and concave polygon
• Regular and irregular polygon
• Interior and exterior angles of a regular polygon
• Constructions of triangles and quadrilaterals
Squares and Square Root, Cube and Cube Root
• Square and square root
• Cube and cube root
Comparing Quantities- Ratio and proportion
• Terms of a ratio
• Ratio in simplest form
• Comparison of ratios
• Continued proportion
• Problems on property - product of extremes = product of means
• Problems on percentage
• Profit and loss
• Simple interest and compound interest
Algebraic Expressions and Identities
• Algebraic expression
• Polynomial
Mensuration
• Area and Perimeter
• Volume
Exponents and Powers
• Exponential equation
• Standard form of numbers
• Laws of exponents
• Positive and negative integral exponent of a rational number
Direct and Inverse Proportions
• Unitary method
• Direct proportion
• Inverse proportion
Factorization
• Definition of factorization
• Important identities
Data Handling
• Data
• Graphical representation
• Probability
Visualizing Solid Shapes
• Geometrical shapes
• Description of solid shapes
• Polyhedron
• Euler’s formula
Introduction to graphs
• Bar graph
• Pie graph
• Histogram
• Line graph
• Linear graph
• Cartesian system
Playing with Numbers
• General form of a number
• Divisibility tests

## List Of Math Olympiad Exams For Class 8

• SOF International Mathematics Olympiad (IMO)