A man purchased 120 reams of paper at ₹ 80 per ream. He spent ₹ 280 on transportation , paid octroi at the rate of 40 paise per ream and paid ₹72 to a porter. In order to gain `8%`, he must sell each ream of paper for :

Options

A. ₹ 90
B. ₹ 85
C. ₹ 89
D. ₹ 87.5

Answer

A