O/L Mathematics
Master O/L Mathematics with AI-powered practice questions and exam preparation.
Syllabus Overview
O/L Mathematics covers number systems, algebra, geometry, trigonometry, and statistics across Grade 10 and 11.
Term-by-Term Breakdown
Grade 10 — Term 1
- Perimeter
- Square Root
- Fractions
- Binomial Expressions
- Congruence of Triangles
- Area
- Factors of Quadratic Expressions
- Triangles
- Inverse Proportion
- Data Representation
Grade 10 — Term 2
- LCM of Algebraic Expressions
- Algebraic Fractions
- Percentages
- Equations
- Parallelograms I
- Parallelograms II
- Sets
- Logarithms I
- Logarithms II
- Linear Relationships
Grade 10 — Term 3
- Rate
- Formulae
- Triangle Angle Theorems
- Linear Inequalities
- Frequency Distributions
- Chord-Centre Theorem
- Constructions
- Surface Area and Volume
- Probability
Grade 11 — Term 1
- Real Numbers
- Indices and Logarithms - I
- Indices and Logarithms - II
- Surface Area of Solids
- Volume of Solids
- Binomial Expressions
- Algebraic Fractions
- Areas of Plane Figures between Parallel Lines
- Percentages
Grade 11 — Term 2
- Share Market
- The Midpoint Theorem
- Graphs
- Equations
- Equiangular Triangles
- Data Representation and Interpretation
- Geometric Progressions
- Pythagoras' Theorem
Grade 11 — Term 3
- Trigonometry
- Matrices
- Inequalities
- Cyclic Quadrilaterals
- Tangents
- Constructions
- Sets
- Probability
What You Get on Idasara
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Short Notes
Concise, syllabus-aligned notes for every topic
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AI Study Coach
Ask questions, get explanations, practice problems
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Progress Tracking
Track mastery by topic and identify weak areas
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Past Papers
Exam-style questions modelled on the G.C.E. examination pattern, with worked solutions
Free study resources by topic
Guides
Sample Study Notes
Pythagoras' Theorem
In a right-angled triangle: a² + b² = c², where c is the hypotenuse.
Frequently Asked Questions
What topics are in O/L Mathematics?
Number systems, algebra, geometry, trigonometry, statistics, and probability.
How can I pass with a good grade?
Practice past papers daily and focus on weak areas identified by AI diagnostics.