Correct Answer - Option 4 : ₹720
Given:
Selling price = Rs. 480
Loss% = 20%
Profit% = 20%
Formula used:
C.P = (S.P × 100)/(100- loss%)
S.P = [C.P × (100 + profit)]/100
Calculation:
C.P = (480 × 100)/(100 - 20)
⇒ (480 × 100)/80
⇒ Rs. 600
Again S.P = (600 × 120)/100
⇒ Rs. 720
∴ The Selling price is Rs. 720.