The length of a room is 5.5 m and width is 3.75 m. What is the cost of paying the floor by slabs at the rate of Rs. 800 per sq. metre. A. Rs.12000 B. Rs.19500 C. Rs.18000 D. Rs.16500 Answer Workspace Report Discuss Answer with explanation Answer: Option D Explanation Area =5.5×3.75=5.5×3.75 sq. metre. Cost for 11 sq. metre. = Rs.800800 Hence, total cost =5.5×3.75×800=5.5×3000= Rs.16500 Workspace
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