A dealer purchased 20 chairs at Rs 225 per chair. He sold 12 chairs at Rs 275 per chair and the remaining chairs at Rs 200 per chair. Find his gain per cent.

Mr. Basu purchased 20 plastic chairs at Rs. 225 per chair. He sold 12 chairs at Rs. 275 per chair and the remining chairs at Rs. 200 per chair. Find his gain or loss percent.

A chair is bought for Rs. 450 and sold at Rs. 740. Find the gain percent

The cost of 17 chairs is Rs. 9605. Find the number of chairs that can be purchased in Rs. 56500.

The cost of 17 chairs is Rs.9605. Find the number of chairs that can be purchased in Rs.56500 .

A man sold 250 chairs and had a gain equal to selling price of 50 chairs. What is his profit percentage

A person wanted to buy some chairs whose cost was Rs.300 each. Seller offer him a discount such that after buying 15 chairs. the person have to pay the cost of 12 chairs and rest 3 chairs are at Rs.90 each. Find the discount percentage