Edexcel IGCSE Maths Lessons
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1. Numbers & the Number System15 subtopics
- 1.1Number Toolkit
- 1.2Fractions
- Fractions, Decimals & Percentages
- 1.4Prime Factors, HCF & LCM
- Powers, Roots & Standard Form
- 1.4Surds
- 1.5Set Notation & Venn Diagrams
- 1.6Percentages
- 1.6Compound Interest & Depreciation
- 1.7Ratio Toolkit
- 1.7Ratio Problem Solving
- 1.8Rounding, Estimation & Bounds
- 1.10Exchange Rates & Best Buys
- 1.11Using a Calculator
- 2.5Direct & Inverse Proportion
2. Equations, Formulae & Identities13 subtopics
4. Geometry & Trigonometry12 subtopics
- 4.1–2Angles in Polygons & Parallel Lines
- 4.4Standard & Compound Units
- 4.6Circle Theorems
- 4.8Right-Angled Triangles — Pythagoras & Trigonometry
- 4.83D Pythagoras & Trigonometry
- 4.8Sine & Cosine Rule & Area of Triangles
- Bearings, Scale Drawing & Constructions
- Congruence, Similarity & Geometrical Proof
- 4.9Area & Perimeter
- 4.9Circles, Arcs & Sectors
- 4.10Volume & Surface Area
- 4.11Area & Volume of Similar Shapes
5. Vectors & Transformation Geometry2 subtopics