Relacionar Columnas Numbers 1-50 Matching PairsVersión en línea Test your knowledge of numbers 1-50 with this fun matching pairs game! por Ana Rodrigues 1 1 2 15 3 50 4 12 5 3 6 20 7 4 8 13 9 19 10 2 11 16 12 14 13 5 14 18 15 10 16 17 17 11 Two Twenty Three Eighteen Seventeen Eleven Sixteen One Twelve Fourteen Fifteen Fifty Ten Nineteen Thirteen Five Four