Question

pls tell the solution​

Answer 1

6 oranges are brought for 20 rupees.

C.P. of each orange = 10/3 rupees.

4 oranges are sold for 18 rupees.

S.P. of each orange = 4.5 rupees.

Now, profit on each orange = 4.5 - 10/3 = 9/2 - 10/3 = 7/6 rupees.

Now profit percent = (Profit/ CP) X 100

                                = [(7/6)/(10/3)] X 100

                                = (7/20) X 100

                                = 35%

So the profit percent is 35%.