Ordinal Numbers
De 1 a 3
1st – first (primeiro)2nd – second (segundo)
3rd – third (terceiro)
De 4 a 12
4th – fourth (quarto)
5th – fifth (quinto)
6th – sixth (sexto)
7th – seventh (sétimo)
8th – eighth (oitavo)
9th – ninth (nono)
10th – tenth (décimo)
11th – eleventh (décimo primeiro)
12th – twelfth (décimo segundo)
De 13 a 19
13th – thirteenth (décimo terceiro)
14th – fourteenth (décimo quarto)
15th – fifteenth (décimo quinto)
16th - sixteenth (décimo sexto)
17th – seventeenth (décimo sétimo)
18th – eighteenth (décimo oitavo)
19th –nineteenth (décimo nono)
De 20 a 29
20th – twentieth (vigésimo)
21st – twenty-first (vigésimo primeiro)
22nd – twenty-second (vigésimo segundo)
23rd - twenty-third (vigésimo terceiro)
24th - twenty-fourth (vigésimo quarto)
25th - twenty-fifth (vigésimo quinto)
26th - twenty-sixth (vigésimo sexto)
27th - twenty-seventh (vigésimo sétimo)
28th - twenty-eighth (vigésimo oitavo)
29th - twenty-ninth (vigésimo nono)
Dezenas de 30 a 90
30th – thirtieth (trigésimo)
40th –fortieth (quadragésimo)
50th - fiftieth (quinquagésimo)
60th -sixtieth (sexagésimo)70th - seventieth (septuagésimo)
80th - eightieth (octogésimo)
90th - ninetieth (nonagésimo)
Centenas
100th - hundredth (centésimo)
101st - hundred and first (centésimo primeiro)
256th - two hundred and fifty-sixth
Milhar
1000th - thousandth (milésimo)