1. | A tradesman, by means of a false balance defrauds 10 per cent in buying goods and also defrauds 10 per cent in selling. His gain percent is ? | |
2. | The C.P of 10 artices is equal to the S.P. of 15 articles. What is the profit or loss percentage ? | |
3. | The selling price of 5 articles is the same as the cost price of 3 articles. The gain or loss percent is ? | |
4. | A person bought some articles at the rate of 5 per rupee and the same number at the rate of 4 per rupee. He mixed both the types and sold at the rate of 9 for 2 rupees. In this business he suffered a loss of 3. The total number of articles bought by him was ? | |
5. | A shopkeeper earns a profit of 12% on selling a book at 10% discount on the printed price. The ratio of the cost price and the printed price of the book is ? | |
6. | An item costing 840 was sold by a shopkeeper at a gain of10% and it was again sold by the new buyer at a loss of 5%. Final selling price of the item is ? | |
7. | A radio is sold for 990 at a profit of 10%. What would have been the actual profit or loss on it, had it been sold for Rs. 890 ? | |