Question : On selling 15 balls for INR 450, there is a loss equal to the cost price of 5 balls. The cost price of a ball is:

Option 1: INR 23

Option 2: INR 54

Option 3: INR 45

Option 4: INR 32

Question : If the selling price and cost price of a shirt are Rs. 945 and Rs. 750 respectively, then what is the profit percentage?

Option 1: 25%

Option 2: 22%

Option 3: 26%

Option 4: 28%

Question : The difference between the cost price and the selling price is INR 143. If the profit percentage is 26%, then what is the selling price?

Option 1: INR 603

Option 2: INR 676

Option 3: INR 693

Option 4: INR 713

Question : The selling price and the cost price of an article are INR 6,000 and INR 5,000 respectively. What is the profit percentage?

Option 1: 25%

Option 2: 10%

Option 3: 20%

Option 4: 15%

Question : The selling price of an article is four times of its cost price. If the selling price is reduced by INR 300, then the profit becomes 250%. What is the cost price of the article?

Option 1: INR 400

Option 2: INR 450

Option 3: INR 800

Option 4: INR 600