Question: A trader bought 100 kg of sugar at $2 per kg and sold it at $2.50 per kg. What is the profit percentage?
Options:
Correct Answer: 25%
Solution:
Cost Price = 100 * 2 = 200. Selling Price = 100 * 2.5 = 250. Profit = 250 - 200 = 50. Profit Percentage = (50/200) * 100 = 25%.