8. The length and breadth of a playground are 62 m 60 cm and 25 m 40 c – InterviewSolution

1.	8. The length and breadth of a playground are 62 m 60 cm and 25 m 40 cm respectively. Find thecost of fencing it at Rs 2.50 per square metre. How long will a man take to go three times roundthe field, if he walks at the rate of 2 metres per sccond?
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