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.1.10 per meter. Two gates of 1 m width each are to be left for entrance. What is the total cost?  Pick one.
A) 399	B) 272	C) 732.6	D) 277	E) 311
Answer: Option 732.6   Explanation:   a2 = 3136 =&gt; a = 56   56 * 4 * 3= 
<gadget id="calculator">56 * 4 * 3</gadget>
<output>672</output>
672 â€“ 6= 666 * 1.1= 
<gadget id="calculator">666 * 1.1</gadget>
<output>732.6</output>
732.6 Answer: 732.6
<result>C</result>
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.1.10 per meter. Two gates of 1 m width each are to be left for entrance. What is the total cost?