Question

Find the cost of cultivating a rectangular field 60 m and 45 m wide at ₹25 per square metre. Also find the cost of fencing the field at ₹30 per metre.​

Answer 1

Answer: COST OF FENCING THE RECTANGULAR FIELD = ₹6300

COST OF CULTIVATING THE RECTANGULAR FIELD = ₹67500

Step-by-step explanation:

For cultivating, we take area so area of rectangular field = L*B

area of the  field = 60*45= 2700 square metre

cost of cultivation of the rectangular field = 2700*₹25 = ₹67,500

For fencing, we take perimeter so the perimeter of the rectangular field = 2*(L+B)

perimeter of the field =2*(60+45) = 2*105 =210m

cost of fencing = 210*₹30 = ₹6300

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