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Maths B · Edexcel 4MB1 · Paper 1 · November 2024

Edexcel IGCSE Maths B Paper 1 November 2024 examiner report (4MB1/01)

1h 30m 100 marks

Examiner report

  1. Q1 - 2 marks - Simplifying and manipulating expressions
  2. Q2 - 2 marks - Symmetry
  3. Q3 - 2 marks - Constructions and loci
  4. Q4 - 2 marks - Measuring lengths and angles, bearings
  5. Q5 - 2 marks - Quadratic equations
  6. Q6 - 2 marks - Factors, multiples and primes
  7. Q7 - 2 marks - Mutually exclusive and independent events, Probability experiments and frequency
  8. Q8 - 3 marks - Standard units and compound measures
  9. Q9 - 3 marks - Volume and surface area
  10. Q10 - 3 marks - Gradient and intercept, Straight line graphs
  11. Q11 - 2 marks - Standard form
  12. Q12 - 3 marks - Ratio
  13. Q13 - 3 marks
  14. Q14 - 3 marks - Rational expressions
  15. Q15 - 4 marks - Averages and spread, Ratio
  16. Q16 - 4 marks - Angle facts
  17. Q17 - 4 marks - Fractions, decimals and percentages
  18. Q18 - 4 marks - Rearranging formulae
  19. Q19 - 4 marks - Inverse matrices, Matrix arithmetic
  20. Q20 - 4 marks - Circle theorems
  21. Q21 - 4 marks - Limits of accuracy and bounds
  22. Q22 - 5 marks - Inequalities
  23. Q23 - 6 marks - Algebraic division, Factor and remainder theorem, Simplifying and manipulating expressions
  24. Q24 - 5 marks - Conditional probability, Mutually exclusive and independent events
  25. Q25 - 7 marks - Area and perimeter, Simultaneous equations
  26. Q26 - 9 marks - Area of a triangle using sine, Pythagoras' theorem, Similarity, lengths, areas and volumes, Sine and cosine rules, Volume and surface area
  27. Q27 - 6 marks - Differentiating powers of x, Differentiation, Pythagoras' theorem