0580/12 Feb/Mar 2025, Question 22: Addition and Subtraction of Fractions
Cambridge IGCSE Mathematics 0580 · Paper 12 (Core) · Non-calculator · 3 marks
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The question, in short
Subtract 4/5 from 1 7/15 and express the result as a fraction in simplest form.
Summarised in our own words. Use the official paper for the exact wording and any diagrams.
Solution · 3 marks
- 11 7/15 = 22/15
- 24/5 = 12/15
- 322/15 − 12/15 = 10/15
- 4= 2/3
Answer2/3
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