Correct Answer - Option 1 : 14.28%
Given:
CP = Rs. 1330
SP = Rs. 1520
Formula used:
Profit = SP – CP
Profit% = (Profit/CP) × 100%
Calculation:
Profit = Rs. 1520 – Rs. 1330
⇒ Rs. 190
Profit% = (190/1330) × 100%
⇒ 100/7%
⇒ 14.28%
∴ The required profit% is 14.28%