# By selling an article for Rs.450, I lose 20%. For what amount, should I sell it to gain 20%?

- Rs.675
- Rs.470
- Rs.490
- Rs.562.50

**Answer: (1) Rs. 675**

**Explanation:-**

The selling price of an article = Rs. 450

Loss = 20%

Then, the cost price of an article = 450 x 100/80

= Rs, 562.50

Should I sell it to gain 20%,

Then, the price of the article = 562.5 x 120/100

= Rs. 675

Hence, the answer is (1) Rs. 675.