A rectangular grass field is 70 m * 55 m, it has a path of 2.5 m wide all round it on the outside. Find the area of the path and the cost of constructing it at Rs.2 per sq m? Options.
A) s.1350  B) s.1300  C) s.1328  D) s.1397  E) s.1927
Area = (l + b +2d) 2d   = (70 + 55 +2.5 * 2) 2*2.5 =&gt; 650   650 * 2 = Rs.1300   Answer: s.1300
<result>B</result>
A rectangular grass field is 70 m * 55 m, it has a path of 2.5 m wide all round it on the outside. Find the area of the path and the cost of constructing it at Rs.2 per sq m?