Let the CP of each orange be Rs.x.
Then,
CP of 12 oranges=Rs.12
SP of 12 oranges=CP of 15 oranges=Rs.15
now,gain=SP−CP=Rs.(15−12)=Rs.3
gain
=(3/12∗100)
Hence,the gain=25 percent.
A dealer gets the cost price of 15 oranges by selling 12 oranges. What is the percentage profit?
The selling price of 15 articles is equal to the cost price of 12 articles. Find the gain or loss as percent.