A refrigerator was bought for ₹16,890 and sold at a loss of ₹4,620. Find the selling price of the refrigerator.
A man bought a watch for ₹18,750 and sold it at a loss of ₹ 1,560. The selling price of the watch is ___.
A merchant bought a sewing machine for Rs 650. He sold it to a customer at a gain for Rs 150. Find the selling price of the sewing machine.