1.

A rectangular field has its length and breadth in the ratio \[5:3\]. Its area is \[3.75\]hectares. Find the cost of fencing it at Rs.5 per metre.

A. \[Rs.\,400\]
B. \[Rs.\,4000\]
C. \[Rs.\,1000\]
D. \[Rs.\,500\]
Answer» C. \[Rs.\,1000\]


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