- A2600
- B3000
- C3500
- D3900
Step-by-Step Solution
Each profit is charged on the price that seller himself paid: = ₹2400, then = ₹3000, then = ₹3900. (Adding the three margins to 75% and charging = ₹3500 understates the price, because every later margin sits on a larger base.)
Answer: D) 3900