Sides of a rectangular park are in the ratio 3: 2 and its area is 3750 sq m, the cost of fencing it at 50 ps per meter is?  Choose the correct answer: A) 125 B) 150 C) 200 D) 250 E) 300
3x * 2x = 3750 =&gt; x = 25   2(75 + 50) = 250 m   250 * 1/2 = Rs.125   125NSWER 125
<result>A</result>
Sides of a rectangular park are in the ratio 3: 2 and its area is 3750 sq m, the cost of fencing it at 50 ps per meter is?