A playground measures 300 m * 170 m. Find the cost of planting grass o – InterviewSolution

1.	A playground measures 300 m * 170 m. Find the cost of planting grass on this at the rate of ₹80 per hectare ?
Answer» To find the cost of planting grass we have to find area of the field so Area of field =l×b=300×170=51000 squareNow convert into hectareIt will be 51000/10000As 1 hectare=10000m sqSo area field =5.1 hectare sqNow cost = 5.1 x0.80 p=0.408 p

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