In an election between two candidates, 70% of the voters cast their votes, out of which 4% of the votes were declared invalid. A candidate got 6552000 votes which were 75% of the total valid votes. Find the total number of votes enrolled in that election.	Select:  A) 13000000  B) 12500  C) 14000  D) 12000  E) None of these
Explanation :   Solution: let the total number of votes enrolled be x. then, number of votes cast = 70% of x. valid votes = 96% of(70% of x). .'. 75% of(96% of (70% of of x)) = 6552000.   (75/100 * 96/100 * 70/100 * x) = 6552000.   =&gt; x = (6552000*100*100*100)/(75*96*70)= 
<gadget id="calculator">(6552000*100*100*100)/(75*96*70)</gadget>
<output>13_000_000</output>
13000000   13000000nswer : 13000000
<result>A</result>
In an election between two candidates, 70% of the voters cast their votes, out of which 4% of the votes were declared invalid. A candidate got 6552000 votes which were 75% of the total valid votes. Find the total number of votes enrolled in that election.