A hall 20 m long and 15 m broad is surrounded by a verandah of uniform width of 2.5 m. The cast of flooring the verandah at the rate of Rs 3.50 per sq. Meter is: A. Rs.500 B. Rs. 700 C. Rs. 600 D. Rs. 800 Answer Workspace Report Discuss Answer with explanation Answer: Option B Explanation Area of verandah = [(25 x 20) – (20 x 15)]Sq.m = 20 Sq.m Cost of flooring = Rs. (200 x 3.50) = Rs. 700 Workspace
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