Q. By purchasing an article at 20 % discount on the original price and then selling it at a price of25% above the original price, a trader earns Rs. 200 as the profit. What was the original price ofthe article? (Solved)
1. rs. 444.44
2. rs. 255.50
3. rs. 100.10
4. rs. 810
- a. rs. 444.44