A person bought some pens at the rate of 24 for 1 rupee and sold them at the rate of 20 for 1 rupee. What is the profit percentage?
1
20 percent
2
22.5 percent
3
25 percent
4
10 percent
A person bought some pens at the rate of 24 for 1 rupee and sold them at the rate of 20 for 1 rupee. What is the profit percentage?