Correct option is A
Given:
Selling 55 toffees gives profit equal to 11 toffees
Formula Used:
Profit % =
Solution:
Implies cost price (CP) = cost of 55 - 11 = 44 toffees
Selling price (SP) = cost of 55 toffees
Profit = SP - CP = cost of 11 toffees
Profit % =
Alternate Solution:
