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Maths A · Edexcel 4MA1 · Paper 1H · Higher · regional · June 2023

Edexcel IGCSE Maths A Paper 1H Higher June 2023 examiner report (4MA1/1HR)

2h 100 marks

Examiner report

  1. Q1 - 3 marks - Factors, multiples and primes
  2. Q2 - 3 marks - Sets and Venn diagrams
  3. Q3 - 4 marks - Similarity, lengths, areas and volumes
  4. Q4 - 5 marks - Circumference, area of circles and sectors, Pythagoras' theorem
  5. Q5 - 2 marks - Probability experiments and frequency
  6. Q6 - 4 marks - Algebraic notation and vocabulary
  7. Q7 - 3 marks - Simplifying and manipulating expressions
  8. Q8 - 3 marks - Standard form
  9. Q9 - 3 marks - Growth and decay
  10. Q10 - 2 marks - Transformations
  11. Q11 - 3 marks - Compound measures
  12. Q12 - 5 marks - Possibility spaces and combined events, Simultaneous equations
  13. Q13 - 3 marks - Mutually exclusive and independent events
  14. Q14 - 6 marks - Averages and spread, Cumulative frequency graphs
  15. Q15 - 4 marks - Properties of triangles and quadrilaterals
  16. Q16 - 2 marks - Fractions, decimals and percentages
  17. Q17 - 4 marks - Direct and inverse proportion
  18. Q18 - 4 marks - Limits of accuracy and bounds
  19. Q19 - 5 marks - Vectors in geometry
  20. Q20 - 7 marks - Graph transformations, Quadratic equations
  21. Q21 - 6 marks - Differentiating powers of x, Stationary points
  22. Q22 - 4 marks - Histograms
  23. Q23 - 4 marks - Rational expressions
  24. Q24 - 5 marks - Algebraic notation and vocabulary, Completing the square, Quadratic equations
  25. Q25 - 6 marks - Area of a triangle using sine, Sine and cosine rules