Correct Answer - Option 4 : 44%
Given:
The cost price of Article = Rs. 500
The marked price is mentioned as Rs. 800
Formula Used :
Profit % = (Profit/CP) × 100%
Calculation :
After allowing a 10% discount on the market price, we get
90% of 800 = 720
⇒ SP = 720
We know that profit = SP – CP
⇒ Profit = 720 – 500 = 220
Profit % = (Profit/CP) × 100%
⇒ (220 ÷ 500 ) × 100
⇒ 44%
∴ 44% is the profit % for the seller if he sells and offers a discount of 10% on the marked price