0580/21 Oct/Nov 2021, Question 3: Using a Calculator
Cambridge IGCSE Mathematics 0580 · Paper 21 (Extended) · Calculator · 1 mark
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The question, in short
Calculate the value of (4.87 − 2.7) divided by (−0.2 + ∛0.729).
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Solution · 1 mark
- 1∛0.729 = 0.9
- 2(4.87 − 2.7)/(−0.2 + 0.9) = 2.17/0.7
- 3= 3.1
Answer3.1
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