
Ordinal Numbers 1stfirst 11theleventh 21sttwenty-first 31stthirty-first 2ndsecond 12thtwelfth 22ndtwenty-second 40thfortieth 3rdthird 13ththirteenth 23rdtwenty-third 50thfiftieth 4thfourth 14thfourteenth 24thtwenty-fourth 60thsixtieth 5thfifth 15thfifteenth 25thtwenty-fifth 70thseventieth 6thsixth 16thsixteenth 26thtwenty-sixth 80theightieth 7thseventh 17thseventeenth 27thtwenty-seventh 90thninetieth 8theighth 18theighteenth 28thtwenty-eighth 9thninth 19thnineteenth 29thtwenty-ninth 10thtenth 20thtwentieth 30ththirtieth 100th one hundredth 1,000thone thousandth 1,000,000thone millionth
AGE "You have an 8-year old child“ "My child is 8 years old"