A rectangular lawn of dimensions 80 m * 60 m has two roads each 15 m wide running in the middle of the lawn, one parallel to the length and the other parallel to the breadth. What is the cost of traveling the two roads at Rs.3 per sq m?	Select the correct option
A) A)3820 B) B)930 C) C)9309 D) D)3900 E) E)5625
5625xplanation:   Area = (l + b – d) d   (80 + 60 – 15)15 =&gt; 1875 m2   1875 * 3 = Rs.5625   Answer: Option 5625
<result>E</result>
A rectangular lawn of dimensions 80 m * 60 m has two roads each 15 m wide running in the middle of the lawn, one parallel to the length and the other parallel to the breadth. What is the cost of traveling the two roads at Rs.3 per sq m?