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Maths A · Edexcel 4MA1 · Paper 1H · Higher · regional · November 2020

Edexcel IGCSE Maths A Paper 1H Higher November 2020 examiner report (4MA1/1HR)

2h 100 marks

Examiner report

  1. Q1 - 3 marks - Fractions
  2. Q2 - 2 marks - Constructions and loci
  3. Q3 - 6 marks - Algebraic notation and vocabulary, Linear equations, Substitution into formulae
  4. Q4 - 5 marks - Averages and spread
  5. Q5 - 6 marks - Percentages
  6. Q6 - 2 marks - Geometrical problems on coordinate axes
  7. Q7 - 4 marks - Compound measures
  8. Q8 - 3 marks - Percentages, Rounding
  9. Q9 - 3 marks - Area and perimeter, Compound measures
  10. Q10 - 5 marks - Fractions, Ratio
  11. Q11 - 5 marks - Averages and spread, Cumulative frequency graphs
  12. Q12 - 4 marks - Simultaneous equations
  13. Q13 - 6 marks - Differentiating powers of x, Stationary points
  14. Q14 - 3 marks - Simplifying and manipulating expressions
  15. Q15 - 4 marks - Angle facts, Circle theorems, Geometric reasoning and proof
  16. Q16 - 9 marks - Composite and inverse functions, Functions, inverse and composite functions
  17. Q17 - 6 marks - Pythagoras' theorem, Trigonometric ratios
  18. Q18 - 4 marks - Arithmetic sequences and series, The nth term
  19. Q19 - 3 marks - Area and perimeter, Limits of accuracy and bounds
  20. Q20 - 2 marks - Graph transformations
  21. Q21 - 5 marks - Factors, multiples and primes, Indices, Quadratic equations
  22. Q22 - 6 marks - Area and perimeter, Area of a triangle using sine, Properties of triangles and quadrilaterals, Pythagoras' theorem
  23. Q23 - 4 marks - Conditional probability, Quadratic equations, Rational expressions