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What is the correct answer?
4
The length of a room is 5.5 m and width is 3.75 m. Find the cost of paving the floor by slabs at the rate of Rs.800 per sq metre.
A.
15,000
B.
15,500
C.
15,600
D.
16,500
Correct Answer :
D. 16,500
Area of the floor=
$\left(5.5\times 3.75\right){m}^{2}=20.625{m}^{2}$
$\therefore $
Cost of paving=Rs.(800
$\times $
20.625)=Rs.16500
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