4MA1/1FR Jan 2020, Question 5: Pictograms
Pearson Edexcel International GCSE Mathematics A 4MA1 · Paper 1FR (Foundation) · Calculator · 4 marks
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The question, in short
Using a bar chart of points scored by four teachers, complete a partly drawn pictogram for all four teachers and fill in the key showing how many points one symbol represents.
Summarised in our own words. Use the official paper for the exact wording and the diagram.
Solution · 4 marks
- 1Mrs Ramirez scored 32 points with 4 symbols: 32 ÷ 4 = 8
- 2So one symbol represents 8 points
- 3Read the bar chart: Miss Okoye 24, Dr Syed 14
- 424 ÷ 8 = 3 symbols; 14 ÷ 8 = 1.75 symbols
- 5Key: 1 symbol represents 8 points; Miss Okoye 3 symbols; Dr Syed 1.75 symbols
AnswerKey: 1 symbol represents 8 points Miss Okoye: 3 symbols Dr Syed: 1.75 symbols (or 1 and 3/4 symbols)
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