LemmaraWorked solutions0580/43 October/November 2025 worked solutions
Cambridge IGCSE Mathematics 0580 · Paper 43 (Extended) · Calculator · 26 questions · 100 marks
- Q1The nth Term of a Linear Sequence2 marks
- Q2Expressing One Quantity as a Percentage4 marks
- Q3Substitution1 mark
- Q4Scale Drawings4 marks
- Q5Interior and Exterior Angles of Polygons4 marks
- Q6Index Laws with Letters3 marks
- Q7Negative Enlargement5 marks
- Q8Ordering Values2 marks
- Q9Multiplication and Division of Fractions1 mark
- Q10Simultaneous Equations by Elimination2 marks
- Q11Standard Form2 marks
- Q12Basic Probability2 marks
- Q13Exponential Functions3 marks
- Q14Constructing Equations5 marks
- Q15Compound Interest5 marks
- Q16Expand and Simplify4 marks
- Q17Rearranging Complex Formulas3 marks
- Q18The Sine Rule6 marks
- Q19Composite Functions8 marks
- Q20Differentiating Polynomials4 marks
- Q21Percentage Increases and Decreases4 marks
- Q22Volume Factor of Similar Shapes5 marks
- Q23Estimating the Mean for Grouped Data7 marks
- Q24Trigonometry in 3D: Cuboids6 marks
- Q25Calculating with Bounds3 marks
- Q26Vector Geometry5 marks
Practise every topic on this paper
Real past-paper questions, marked on your working like the exam.
Practise free on LemmaraAlso searched as: 0580/43/O/N/25 · 0580_w25_qp_43 · 0580 w25 43. More on this syllabus: IGCSE Maths 0580.
Lemmara is an independent study tool, not affiliated with or endorsed by Cambridge International Education.