The area of a square field 3136 sq m, if the length of cost of drawing barbed wire 3 m around the field at the rate of Rs.3.00 per meter. Two gates of 1 m width each are to be left for entrance. What is the total cost?	Choices:
A) s . 1014
B) s . 1140
C) s . 1998
D) s . 1085
E) s . 1020

Rationale: "a 2 = 3136 = > a = 56 56 * 4 * 3 = 672 – 6 = 666 * 3.0 = 1998 answer : c"
Answer: C