0580/11 Oct/Nov 2025, Question 28: Mixed Numbers and Improper Fractions
Cambridge IGCSE Mathematics 0580 · Paper 11 (Core) · Non-calculator · 3 marks
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The question, in short
Divide the mixed numbers 8 2/3 and 1 5/8, giving the result as a mixed number in simplest form.
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Solution · 3 marks
- 18 2/3 = 26/3 and 1 5/8 = 13/8
- 226/3 ÷ 13/8 = 26/3 × 8/13
- 3= 208/39 = 16/3 = 5 1/3
Answer5 1/3
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