4024/11 May/Jun 2020, Question 4: Calculating a Percentage of a Quantity
Cambridge O Level Mathematics 4024 · Paper 11 (Non-calculator) · Non-calculator · 3 marks
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The question, in short
Convert the fraction 11/25 into a percentage, and calculate 12% of 40.
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Part (a) · 1 mark
Express 11/25 as a percentage.
- 111/25 = 44/100
- 2= 44%
Answer44
Part (b) · 2 marks
Work out 12% of 40.
- 112% of 40 = 12/100 × 40
- 2= 4.8
Answer4.8
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