A shopkeeper sells a transistor at Rs. 840 at a gain of 20% and another for Rs. 960 at the loss of 4%. Find his total gain percent.

A man gains 20% by selling an article for a certain price. If he sells it at double the price, the percentage of profit will be.

If the cost price of 12 pens is equal to the selling price of 8 pens, the gain percent is ?

In a certain store, the profit is 320% of the cost. If the cost increases by 25% but the selling price remains constant, approximately what percentage of the selling price is the profit

The cost price of 20 articles is the same as the selling price of x articles. If the profit is 25% then determine the value of x.

If the cost price of 12 items is equal to the selling price of 16 items, the loss percent is

Sushil purchased a machine at Rs 10000, then got it repaired at Rs 5000, then gave its transportation charges Rs 1000. Then he sold it with 50% of profit. At what price he actually sold it.

A man buys an item at Rs. 1200 and sells it at the loss of 20 percent. Then what is the selling price of that item.

100 oranges are bought at the rate of Rs. 350 and sold at the rate of 48 per dozen. The percentage of profit is

A shopkeeper expects a gain of 22.5% on his cost price. If in a week, his sale was of Rs. 392, what was his profit?

Souvik purchased 70kg vegetable at Rs. 420, then sold them at the rate of Rs. 6.50 per kg, find the profit percent.