l. The length of a rectangular field is 580metres and the breadth 470

1.	l. The length of a rectangular field is 580metres and the breadth 470 metres. Find thearea of the field in hectares and the cost ofcovering it with grass Rs. 500 per are
Answer» Lengthoftherectangularfield=580mBreadthofthefield=470m Areaoffield=length×breadth =580×470=272600m^2Now,1ha=10000m^2 =272600/10000ha=27.26ha Costofcoveringgrassin272600m^2area=500100×272600=Rs1363000 thank you so much

l. The length of a rectangular field is 580metres and the breadth 470 metres. Find thearea of the field in hectares and the cost ofcovering it with grass Rs. 500 per are

Answer»

Lengthoftherectangularfield=580mBreadthofthefield=470m

Areaoffield=length×breadth =580×470=272600m^2Now,1ha=10000m^2 =272600/10000ha=27.26ha

Costofcoveringgrassin272600m^2area=500100×272600=Rs1363000

thank you so much