The lenght of a room is 5.5 m and width is 4 m. Find the cost of paving the floor by slabs at the rate of Rs. 800 per sq. metre.
Choose the correct choice from the following options
A) Rs. 15,550	B) Rs. 15,600	C) Rs. 16,500	D) Rs. 17,600	E) Rs. 17,900
Area of the floor = (5.5 × 4) m2 = 22 m2.   Cost of paving = Rs. (800 × 22) = Rs. 17600.   Answer: Option Rs. 17,600
<result>D</result>
The lenght of a room is 5.5 m and width is 4 m. Find the cost of paving the floor by slabs at the rate of Rs. 800 per sq. metre.