The length of a room is 9 m and width is 4.75 m. What is the cost of paying the floor by slabs at the rate of Rs. 900 per sq. metre.
Choose the correct choice from the following answers:
A) 25650	B) 25750	C) 26550	D) 30750	E) 38475
Area = 9 × 4.75 sq. metre.   Cost for 1 sq. metre. = Rs. 900   Hence total cost = 9 × 4.75 × 900   = 9 × 4275 = Rs. 38475   Answer is 38475.
<result>E</result>
The length of a room is 9 m and width is 4.75 m. What is the cost of paying the floor by slabs at the rate of Rs. 900 per sq. metre.