Question

The cost of ploughing a square field at rs.13.50 per square metre is rs. 5400 ,find the cost offencing the field at rs.28.50 per metre

Answer 1

The cost of plouing is 5400
At sq m = 13.50
So area = total cost ÷one sq m
So area = 5400÷13.50
400m
Plouhing at 28.50 per sq m is
400x28. 50= 11400
Answer = 11400

Answer 2

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