The length of a rectangular plot is 20 metres more than its breadth. If the cost of fencing the plot @ Rs. 26.50 per metre is Rs. 6095, what is the length of the plot in metres?  Choose the correct answer:  A) 333  B) 200  C) 230  D) 276  E) 1999
Let length of plot = L meters, then breadth = L - 20 meters   and perimeter = 2[L + L - 20] = [4L - 40] meters   [4L - 40] * 26.50 = 6095   [4L - 40] = 6095 / 26.50= 
<gadget id="calculator">6095 / 26.50</gadget>
<output>230</output>
230   4L= 270   L = 270/4= 
<gadget id="calculator">270/4</gadget>
<output>135/2 = around 67.5</output>
67.5 meters.   Answer: 230
<result>C</result>
The length of a rectangular plot is 20 metres more than its breadth. If the cost of fencing the plot @ Rs. 26.50 per metre is Rs. 6095, what is the length of the plot in metres?