Question

The cost of cultivating a rectangle field at Rs 35 per square metre is Rs 17500.if the width of the field is 40m find its length

Answer 1

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Answer 2

Area of field=
Cost of cultivation/Rate of cultivating
=17500/35=500 m^2
Width of field=40 m
Therefore,Length=Area/width= 500/40=12.5 m