Bobby bought oranges at 5 rupees a dozen. He had to sell them at a loss of 5%. Find the selling price of one orange
0.4 Rs
We have, C.P. of one dozen oranges = 5 Rs
Loss % = 5%
∴ Loss = 5% of $ 5 = 5/100 x 5= ¼ Rs
∴ S.P. = C.P. – Loss = 5 – ¼ = 19/4 Rs
Thus, S.P. of one dozen oranges = 19/4 Rs
∴ S.P. of one orange = Rs 19/4 x 1/12 = 0.395 Rs or 0.40 Rs