What will be the cost of erecting a fence around a square piece of ground whose side is 30 m at t
he rate of ₹20.80 per 100 metres
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6
Answer:
Step-by-step explanation:
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8
Answer:
Rs. 24.96 (Rs. 25 approx)
Step-by-step explanation:
Side of Square Ground = 30 m
Length of fencing = Perimeter of Square
= 4 × 30 m [∵ Perimeter of Square = 4 × Side]
= 120 m
Cost of erecting 100 m fence = Rs. 20.80
Cost of erecting 1 m fence = Rs. 20.80/100
Cost of 120 m Fencing = (20.80/100) × 120
= 24.96
∴ Total Cost of erecting fence around the given ground is Rs.24.96
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