Given that the cost price of the radio is Rs 225, the selling price is Rs 300 and overhead expenses are Rs 15.
∴Total C.P.=C.P.+overhead expenses
=Rs 225+Rs 15
=Rs 240
∵S.P.>C.P.
∴ Profit=S.P.− C.P.
=Rs 300−Rs 240
= Rs 60
And profit percent =ProfitC.P.×100
=60240×100
=14×100
=25%
Hence, the profit percent is 25%.