NUMBERS
 
0 zero 21 twenty-one 100 one hundred
1 one 22 twenty-two 101 one hundred and one
2 two 23 twenty-three 102 one hundred and two
3 three 24 twenty-four

las unidades y decenas van precedidas por AND (UK)

4 four 25 twenty-five
5 five 26 twenty-six 200 two hundred
6 six 27 twenty-seven 300 three hundred
7 seven 28 twenty-eight 400 four hundred
8 eight 29 twenty-nine 500 five hundred
9 nine

entre las decenas y las unidades
 hay que escribir un guión -

etc
10 ten  
1,000 one thousand
11 eleven 30 thirty 1,001 one thousand and one
12 twelve 40 forty 1,099 one thousand and ninety-nine
13 thirteen 50 fifty 1,100 one thousand one hundred
14 fourteen 60 sixty 1,101 one thousand one hundred and one
15 fifteen 70 seventy 1,200 one thousand two hundred
16 sixteen 80 eighty

las unidades y decenas van precedidas por AND (UK)

17 seventeen 90 ninety
18 eighteen 10,000 ten  thousand
19 nineteen 100,000  one hundred thousand
20 twenty 1,000,000 one million
  ORDINAL NUMBERS
 
Los ordinales se forman (excepto los tres primeros) añadiendo la terminación TH (fourth). Pueden escribirse abreviadamente escribiendo la cifra correspondiente seguida de las dos últimas letras de la teminación ordinal (4th)
first 1st 21º twenty-first 21st
second 2nd 22º twenty-second 22nd
third 3rd 23º twenty-third 23rd
fourth 4th 24º twenty-fourth 24th
fifth 5th 25º twenty-fifth 25th
sixth 6th 26º twenty-sixth 26th
seventh 7th 27º twenty-seventh 27th
eighth 8th 28º

twenty-eighth

28th
nineth 9th 29º twenty-nineth 29th
10º tenth 10th
11º eleventh 11th 30º thirtieth 30th
12º twelfth 12th 40º fortieth 40th
13º thirteenth 13th 50º fiftieth 50th
14º fourteenth 14th 60º sixtieth 60th
15º fifteenth 15th 70º seventieth 70th
16º sixteenth 16th 80º eightieth 80th
17º seventeenth 17th 90º ninetieth 90th
18º eighteenth 18th
19º nineteenth 19th 100º one hundredth
20º twentieth 20th 101º one hundred and first
Free Web Hosting