A shop sells floor tiles at Rs 48 per square meter. A building contractor employs a machine that polishes the tiles that damages 10% of the total number of tiles which cannot be used any more. Calculate the amount that needs to be paid by contractor to tile shop owner, if the hall is of a square shape and has a perimeter of 400 meters?	Choose the correct choice from the following options:  A) Rs 4,00,000  B) Rs 5,00,000  C) Rs 5,28,000  D) Rs 3,65,000  E) Rs 3,75,000
4 sides of a square then 400/4= 
<gadget id="calculator">400/4</gadget>
<output>100</output>
100   area of the hall   100*100= 
<gadget id="calculator">  100*100</gadget>
<output>10_000</output>
10000   10% damaged so  10000*110/100= 
<gadget id="calculator"> 10000*110/100</gadget>
<output>11_000</output>
11000   48 per square meter then   48*11000= 
<gadget id="calculator">  48*11000</gadget>
<output>528_000</output>
528000   ANSWER:Rs 5,28,000
<result>C</result>
A shop sells floor tiles at Rs 48 per square meter. A building contractor employs a machine that polishes the tiles that damages 10% of the total number of tiles which cannot be used any more. Calculate the amount that needs to be paid by contractor to tile shop owner, if the hall is of a square shape and has a perimeter of 400 meters?