Correct Answer - Option 2 : 12.5%
Given:
Discounted price = Rs 22,500
Discount percent = 20%
Loss percent = 10%
Formula used
Discount% = (discount/MP) × 100
Loss% = (loss/CP) × 100
Calculation:
80% of MP = 22500
⇒ MP = 22500 × 100 / 80 = 28125
For cost price (CP) ,
Loss = CP – SP
⇒ 10% of CP = CP – 22500
⇒ 9 CP = 225000
⇒ CP = 25000
Profit = MP – CP = 28125 – 25000 = 3125 Rs
So, profit percent = 3125 × (100/25000) = 12.5%
∴ The required answer is 12.5%