In an election, candidate Douglas won 60 percent of the total vote in Counties X and Y. He won 72 percent of the vote in County X. If the ratio of people who voted in County X to County Y is 2: 1, what percent of the vote did candidate Douglas win in County Y?	Choices
A) 18%  B) 30%  C) 36%  D) 48%  E) 54%
given voters in ratio 2:1   let X has 200 votersY has 100 voters   for X 72% voted means 72*200=144 votes   combined for XY has 300 voters and voted 60% so total votes =180   balance votes=180-144= 
<gadget id="calculator">180-144</gadget>
<output>36</output>
36   As Y has 100 voters so 36 votes means 36% of votes required   Ans 36%
<result>C</result>
In an election, candidate Douglas won 60 percent of the total vote in Counties X and Y. He won 72 percent of the vote in County X. If the ratio of people who voted in County X to County Y is 2: 1, what percent of the vote did candidate Douglas win in County Y?