Some lollipops are bought at 11 for a rupee and the same number at 9 rupee. If the lot is sold at 10 a rupee, find the gain or loss percent.
A) 2% gain
B) 2% loss
C) 1% gain
D) 1% loss
Some lollipops are bought at 11 for a rupee and the same number at 9 rupee. If the lot is sold at 10 a rupee, find the gain or loss percent.
A) 2% gain
B) 2% loss
C) 1% gain
D) 1% loss