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Mathematics for IGCSE & O level - Percentages (Section 3 - No. 45)
A shopkeeper buys an article for $22 and sells it for $27. What is his percentage profit?
22.7%
25%
27%
20%
Spiegazione
Profit = $5. Percentage profit = ($5 / $22) * 100 = 22.7%
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