The manufacturing cost of a shoe is Rs.220 and the transportation lost is Rs.500 for 100 shoes. What will be the selling price if it is sold at 20% gains Choose the correct choice from the following answers:
A) s 222  B) s 216  C) s 220  D) s 270  E) s 217
Explanation :   Total cost of a watch = 220 + (500/100)= 
<gadget id="calculator">220 + (500/100)</gadget>
<output>225</output>
225.   Gain= 20% =&gt; SP = 1.2CP = 1.2 X 225 = 270   Answer : s 270
<result>D</result>
The manufacturing cost of a shoe is Rs.220 and the transportation lost is Rs.500 for 100 shoes. What will be the selling price if it is sold at 20% gains