1. Number & Algebra: Prime factorization, highest common factor (HCF), lowest common multiple (LCM), algebraic simplifications, solving linear equations, and rearranging formulas. 2. Geometry & Transformations: Reflection, enlargement, describing transformations, coordinate geometry, and properties of shapes. 3. Statistics & Probability: Mean calculation from frequency tables, histogram construction, probability trees, and probability calculations involving multiple selections. 4. Speed, Ratio & Proportions: Percentage calculations, ratio simplification, average speed, unit conversions, and decay rates in repeated percentage decrease. 5. Trigonometry & Measurement: Angle calculations in triangles, area of irregular shapes, cost per hectare, and vector applications in 3D geometry. 6. Functions & Graphs: Solving function equations, inverse functions, composite functions, sketching graphs, finding tangents, and asymptote identification.