A trader bought some books for Rs 8 each. The wholesaler gave 15% discount on each of the books. If the discount amount deducted on the bill was Rs 216, how many books did he buy?	Choose the correct choice from the following options.
A) 180 B) 190 C) 140 D) 150 E) None of these
15% of Rs 8 = Rs 1.2 i.e, No. of books = 216/1.2= 
<gadget id="calculator">216/1.2</gadget>
<output>180</output>
180   180nswer : 180
<result>A</result>
A trader bought some books for Rs 8 each. The wholesaler gave 15% discount on each of the books. If the discount amount deducted on the bill was Rs 216, how many books did he buy?