# The length and breadth of a playground area 75 m 20 cm, and 34m 80cm respectively. Find the cost of levelling it at Rs. .50 per square metre.

Please find below the solution to the asked query:

$\mathrm{Length}=75\mathrm{m}20\mathrm{cm}=75.2\mathrm{m}\phantom{\rule{0ex}{0ex}}\mathrm{Breadth}=34\mathrm{m}80\mathrm{cm}=34.8\mathrm{m}\phantom{\rule{0ex}{0ex}}\mathrm{Area}=\mathrm{length}\times \mathrm{breadth}=75.2\times 34.8=2616.96{\mathrm{m}}^{2}\phantom{\rule{0ex}{0ex}}\mathrm{Cost}\mathrm{of}\mathrm{lavelling}=2616.96\times 50=\mathrm{Rs}130848$

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