A trader sells goods to a customer at a profit of k% over the cost price, besides it he cheats his customer by giving 880 g only instead of 1 kg. Thus his overall profit percentage is 25%. Find the value of k?

• ক 0.0833
• খ 0.0825
• গ 0.125
• ঘ 0.1 ✅ সঠিক উত্তর