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➜ Find the cost of fencing a rectangular field 17 m long and 180 cm broad at rhe cost os Rs.16 per meter.
➜ Fencing = Perimeter
➜ Perimeter of Rectangle = 2(l + b)
➜ 2(l + b)
➜ 2( 17m + 180 cm )
➜ 180 cm => 1.8 m
➜ 2( 17m + 1.8m )
➜ 2( 18.8 m )
➜ 2 × 18.8 m
➜ 37.6 m
ACCORDING TO THE QUESTION
➜ 1 m = Rs.16
➜ 37.6 m = 37.6 × 16
➜ Rs. 601.6
So,
Cost of Fencing is equal to Rs.601.6
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