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4MA1/1F Jun 2025, Question 9: Pie Charts

Pearson Edexcel International GCSE Mathematics A 4MA1 · Paper 1F (Foundation) · Calculator · 4 marks

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The question, in short

From a pie chart of egg preferences with scrambled 72°, boiled 132° and fried 48°, complete a frequency and angle table, then find the probability a random person chose scrambled.

Summarised in our own words. Use the official paper for the exact wording and the diagram.

Part (a) · 3 marks

Use the pie chart angles, with scrambled frequency 6 at 72°, to complete the missing frequencies and the poached angle in the table.

  1. 172 ÷ 6 = 12° per person
  2. 2Poached angle = 360 − (72 + 132 + 48) = 108°
  3. 3Boiled = 132 ÷ 12 = 11
  4. 4Poached = 108 ÷ 12 = 9
  5. 5Fried = 48 ÷ 12 = 4

Answerboiled 11, poached 9 and 108°, fried 4

Part (b) · 1 mark

Given one person is picked at random, state the probability that they chose scrambled.

  1. 1Total = 6 + 11 + 9 + 4 = 30
  2. 2P(scrambled) = 6/30
  3. 3= 1/5

Answer1/5

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