Question

a rectengular field is of 25m long and 21m wide strip is levelled all around it at the rate of rupees 5 per square meters find the cost of levelling the strip

Answer 1

Hey friend

Given-:
Length of Rectangular field=25m
Breadth of Rectangular field=21m
Cost of levelling =Rs5/m²

To find-:
Cost of levelling the strips=?

Solution-:

Area of field=length×breadth
Area of field=25m×21m
Area of field=275m²

Cost of levelling=Rs5/m²
So, Cost of levelling the strips=5×275
Cost of levelling the strips=Rs 1375


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