A table is bought for Rs.400/- and sold at Rs.450/- find gain or loss percentage	Choose the correct choice:	A) 10%loss	B) 12.5%gain	C) 10%gain	D) 15%loss	E) 20% loss
Formula = (Selling price ~ Cost price)/Cost price * 100   = (450 - 400)/400 = 12.5% gain   12.5%gain
<result>B</result>
A table is bought for Rs.400/- and sold at Rs.450/- find gain or loss percentage