Sohan bought a second-hand refrigerator for ₹2,500, then spent ₹500 on its repairs and sold it for ₹3,300. Find his loss or gain percent.
Ishan bought a second-hand bike for ₹25000 and spent ₹5000 on its repair. He then sold it for ₹35000. What is his profit % or loss %?
Sonu bought a bicycle for Rs 3,750 and spent Rs 250 on its repairs. He sold it for Rs 4,400. Find his loss or profit percentage.