Caden has 3 2/3 pints of water and a picther. He poured some of the water onto his plants. Now Caden has one 2/5/10 of water left in the picture. How many cans of water did Caden pour onto his plants?

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.