A shirt is priced at ₱1,250. During a sale it is sold at 20% off. What is the sale price?
Correct answer: A. ₱1,000
The discount is 20% of ₱1,250 = ₱250, so the sale price is ₱1,250 − ₱250 = ₱1,000. Shortcut: paying 80% of the price, 0.8 × 1,250 = 1,000.
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