In an election only two candidates contested. A candidate secured 70% of the valid votes and won by a majority of 192 votes. Find the total number of valid votes? Choose the correct choice:	A) 430	B) 438	C) 436	D) 480	E) 422
Let the total number of valid votes be x.   70% of x = 70/100 * x = 7x/10   Number of votes secured by the other candidate = x - 7x/100 = 3x/10   Given, 7x/10 - 3x/10 = 192 =&gt; 4x/10 = 192   =&gt; 4x = 1920 =&gt; x = 480.   Answer:480
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In an election only two candidates contested. A candidate secured 70% of the valid votes and won by a majority of 192 votes. Find the total number of valid votes?