99 extra points

in a recent student government election, the ratio of students who voted for the winner to all the students who voted was 0.96. the number of students who voted was 50. how many votes did the winner get?

The first one, i believe, would be correct. all the others have one thing in common, and that's that they have repeating numbers. in the second one, x and y have repeating 6's and 3's, and in the third, x and y have repeating 6's as well. in the last one, there are repeating 3's. the first one has no repeating numbers.