Helpful English (ESL Literacy)

Ordinal Numbers I work on the ninth floor. Which floor do you work on? second floor first floor 1 first 1st 2 second 2nd 3 third 3rd 4 fourth 4th 5 fifth 5th 6 sixth 6th 7 seventh 7th 8 eighth 8th 9 ninth 9th 10 tenth 10th 11 eleventh 11th 12 twelfth 12th 13 thirteenth 13th 14 fourteenth14th 15 fifteenth 15th 8 Helpful English: ESL Literacy