A trader sells 30 meters of cloth for Rs. 4500 at the profit of Rs. 10 per metre of cloth. What is the cost price of one metre of cloth?
Choose the correct choice from the following.
A) Rs. 80
B) Rs. 185
C) Rs. 140
D) Rs. 295
E) None of these
SP of 1m of cloth = 4500/30 = Rs. 150   CP of 1m of cloth = SP of 1m of cloth - profit on 1m of cloth   = Rs. 150 - Rs. 10 = Rs. 140.   ANSWER:Rs. 140
<result>C</result>
A trader sells 30 meters of cloth for Rs. 4500 at the profit of Rs. 10 per metre of cloth. What is the cost price of one metre of cloth?