11 oranges are bought for Rs. 10 and 10 oranges are sold for Rs. 11. The gain/loss percent is ______.
A21% loss
B11% gain
C21% gain
D11% loss
11 oranges are bought for Rs. 10 and 10 oranges are sold for Rs. 11. The gain/loss percent is ______.
A21% loss
B11% gain
C21% gain
D11% loss