FOG + FOG + FOG + FOG = 1456.
If F,O and G are digits in a three-digit number in the preceding equation the F + O + G = ?  Pick
A) 11  B) 12  C) 13  D) 14  E) 15
given,FOG + FOG + FOG + FOG = 1456   4(FOG)=1456   =&gt;FOG=364   Face value of F is:3   Face value of O is:6   Face value of G is:4   so F+O+G=3+6+4= 
<gadget id="calculator">3+6+4</gadget>
<output>13</output>
13   ANSWER:13
<result>C</result>
FOG + FOG + FOG + FOG = 1456.
If F,O and G are digits in a three-digit number in the preceding equation the F + O + G = ?