Mr. Jeon is driving to the city to watch a play. the play is 18 26/100 kilometers away. When he stops to pick up a friend, Mr. Jeon has gone 6 19/100 kilometers. How much further is there more to go

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.