MBA Exam

cost of culvating a square filed at a rate of 135 Rs per heactare is 1215. the cost of putting a fence arround it at rate of 75 paise per metr would be.....plz explain....

1) 360
2) 810
3) 900
4) 1800

Read Solution (Total 1)

900 Rs.

Area of square field = 1215/135 = 9 hectare = 90000 sq mtrs
side of square field = 300 mtrs
perimeter = 300*4=1200 mtrs
cost of putting a fence arround it at rate of 75 paise per metr = 1200*75/100 = Rs 900.
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