1.

    The length and breadth of a rectangular field are in the ratio\[3:2\]. If the area of the field is \[3456\text{ }{{m}^{2}},\] find the cost of fencing the field at Rs.3.50 per metre.

A.  Rs.960                       
B.       Rs.840                       
C.       Rs.750                       
D.       Rs.645
Answer» C.       Rs.750                       


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