0580/12 Feb/Mar 2021, Question 19: Mixed Numbers and Improper Fractions
Cambridge IGCSE Mathematics 0580 · Paper 12 (Core) · Calculator · 3 marks
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The question, in short
Without a calculator, multiply 2 1/4 by 3 2/3, showing all working and giving the result as a mixed number in simplest form.
Summarised in our own words. Use the official paper for the exact wording and any diagrams.
Solution · 3 marks
- 12 1/4 = 9/4 and 3 2/3 = 11/3
- 29/4 × 11/3 = 99/12
- 3= 33/4
- 4= 8 1/4
Answer8 1/4
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