Question : A man buys a watch for INR 250 and sells it for INR 300. Find his profit percentage.

Option 1: 20%

Option 2: 25%

Option 3: 15%

Option 4: 10%

Question : A man buys 15 pens for a rupee. How many pens should he sell for a rupee to earn a profit of 50 percent?

Option 1: 6

Option 2: 8

Option 3: 10

Option 4: 12

Question : A man buys 13 pens for a rupee. How many pens should he sell for a rupee to earn a profit of 30%?

Option 1: 8

Option 2: 10

Option 3: 5

Option 4: 15

Question : A fan costing Rs. 1200 is being sold for Rs. 1500. What is the profit percentage?

Option 1: 10%

Option 2: 12.5%

Option 3: 25%

Option 4: 20%

Question : A shopkeeper buys pencils from a wholesaler at Rs. 20 for 40 pencils. He sells those pencils at Rs. 20 for 20 pencils. What was his profit or loss percentage?

Option 1: 50% Profit

Option 2: 80% Loss

Option 3: 100% Profit

Option 4: 20% loss