Q. A dishonest shopkeeper sells goods at cost price but uses a weight of 900 g instead of 1 kg. His gain percentage is:
✅ Correct Answer: (B)
11⅑%
Explanation: Gain% = (1000 - 900)/900 × 100 = 100/9% = 11⅑%.
Explanation by: Krishna Sharma
Gain% = (1000 - 900)/900 × 100 = 100/9% = 11⅑%.