A candidate got 25% of the votes polled and he lost to his rival by 4000 votes. How many votes were cast?
Options:  A) 7500  B) 2028  C) 2775  D) 5496  E) 8000
25%-----------L   75%-----------W   ------------------   50%----------4000   100%---------? =&gt; 8000   Answer: 8000
<result>E</result>
A candidate got 25% of the votes polled and he lost to his rival by 4000 votes. How many votes were cast?