The length of a room is 5.5 m and width is 3.75 m. Find the cost of paying the floor by slabs at the rate of Rs. 800 per sq.metre.	Choose the correct answer
A) Rs.15500	B) Rs.16500	C) Rs.17500	D) Rs.18500	E) Rs.19500
Area = 5.5 × 3.75 sq. metre.   Cost for 1 sq. metre. = Rs. 800   Hence total cost = 5.5 × 3.75 × 800 = 5.5 × 3000 = Rs. 16500   Answer: Rs.16500
<result>B</result>
The length of a room is 5.5 m and width is 3.75 m. Find the cost of paying the floor by slabs at the rate of Rs. 800 per sq.metre.