If y exceeds x by 26%, then x is less than y by?
Options:  A) 16 2/8%  B) 20 8/3%  C) 20 40/63%  D) 76 2/3%  E) 20 2/3%
X=100	y=126   126------26   100-------? =&gt; 20 40/63%   Answer:20 40/63%
<result>C</result>
If y exceeds x by 26%, then x is less than y by?