the cost of fencing a square field at 20 Rs. per metre is 40000 Rs. Find the cost of reaping the field at the rate of 42 paise per square meter.
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Given:
cost of fencing the square field = rs 40000
Rate of fencing = rs 20/metre
=> area of the field = 40000/20 m²
= 2000 m²
therefore,
cost of reaping the field = (2000 x 0.42) = Rs 840
cost of fencing the square field = rs 40000
Rate of fencing = rs 20/metre
=> area of the field = 40000/20 m²
= 2000 m²
therefore,
cost of reaping the field = (2000 x 0.42) = Rs 840
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