Question: If a shopkeeper sells an item for $120 after giving a discount of 20%, what was the marked price?
Options:
Correct Answer: $150
Solution:
Let the marked price be x. Selling Price = Marked Price - Discount = x - 0.20x = 0.80x. So, 0.80x = 120. Therefore, x = 120 / 0.80 = 150.