Question

A field is 135 metre long and it is wide. it has two roads each 2.5m wide, one running parallel to the length and other parallel to the breadth. find the cost of levelling the remaining part of the field at rupees 5 per square metre.

Answer 1

Step-by-step explanation:

Area of the road parallel to length=225×5 m^2

=1125 m^2 area ofroad parallel to width =175×5m^2=875m^2. so area of the path=(1125+875-5×5)m^2=1975m^2

so cost for levelling the road=rs.1975×3=rs.5925