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 3 2 2 3 50 4 18 5 15 6 12 7 16 8 1 9 19 10 13 11 5 12 10 13 17 14 11 15 20 16 14 17 4 Fifty Five Three Twenty Ten Two Fifteen Four Eighteen Nineteen Thirteen Sixteen Fourteen Eleven Twelve One Seventeen