The sale price of a trolley bag including the sale tax is Rs. 1232. The rate of sale tax is 10% . If the shopkeeper has made a profit of 12%, the cost price of the trolley bag is:	Choose the correct choice from the following answers:
A) Rs 1000 B) Rs 1515 C) Rs 1525 D) Rs 1250 E) None of these
Explanation :   110% of S.P. = 1232   S.P. = Rs.(1232 x 100/110) = Rs.1120.   C.P. = Rs (100/112 x 1120) = Rs 1000   Rs 1000nswer : Rs 1000
<result>A</result>
The sale price of a trolley bag including the sale tax is Rs. 1232. The rate of sale tax is 10% . If the shopkeeper has made a profit of 12%, the cost price of the trolley bag is: