Rock And Rain

anglais

numbers

Cardinal numbers:

1 one 17 seventeen

2 two 18 eighteen

3 three 19 nineteen

4 four 20 twenty

5 five 21 twenty-one

6 six 30 thirty

7 seven 32 thirty-two

8 eight 40 forty

9 nine 43 forty-three

10 ten 50 fifty

11 eleven 60 sixty

12 twelve 70 seventy

13 thirteen 80 eighty

14 fourteen 90 ninety

15 fifteen 100 one hundred

16 sixteen 1,000 one thousand

we write one hundred but we usually say a hundred.

Ordinal numbers:

1^st first 17^th seventeenth

2^nd second 18^th eighteenth

3^rd third 19^th nineteenth

4^th fourth 20^th twentieth

5^th fifth 21^st twenty-first

6^th sixth 22^nd twenty-second

7^th seventh 23^rd twenty-third

8^th eighth 24^th twenty-fourth

9^th ninth 25^th twenty-fifth

10^th tenth 26^th twenty-sixth

11^th eleventh 27^th twenty-seventh

12^th twelfth 28^th twenty-eighth

13^th thirteenth 29^th twenty-ninth

14^th fourteenth 30^th thirtieth

15^th fifteenth 31^st thirty-first

To form ordinal numbers, we add th to the number. The exceptions are: one/first, two/second and three/third.

To form the ordinal number eighth we only add h, not th to eight. And to form the

ordinal number twelfth, we drop the ending ve from twelve and add fth: twelfth.

My second lesson on Monday is Geography.