4 - I numeri
Numeri cardinali (cardinal
numbers)
0 |
Nought / Zero |
1 |
One |
2 |
Two |
3 |
Three |
4 |
Four |
5 |
Five |
6 |
Six |
7 |
Seven |
8 |
Eight |
9 |
Nine |
10 |
Ten
|
11 |
Eleven
|
12 |
Twelve
|
13 |
Thirteen
|
14 |
Fourteen
|
15 |
Fifteen
|
16 |
Sixteen
|
17 |
Seventeen
|
18 |
Eighteen
|
19 |
Nineteen
|
20 |
Twenty
|
21 |
Twenty one
|
22 |
Twenty two
|
23 |
Twenty three
|
24 |
Twenty four
|
25 |
Twenty five
|
26 |
Twenty six
|
27 |
Twenty seven
|
28 |
Twenty eight
|
29 |
Ten
|
30 |
Thirty
|
31 |
Thirty one
|
40 |
Forty
|
50 |
Fifty
|
60 |
Sixty
|
70 |
Seventy
|
80 |
Eighty
|
90 |
Ninety
|
100 |
A hundred / One hundred
|
200 |
Two hundred
|
325 |
Three hundred twenty-five
|
1,000 |
A thousand / One thousand
|
2,000 |
Two thousand
|
3,451 |
Three thousand four hundred fifty one
|
10,000 |
Ten thousand
|
100,000 |
A hundred thousand / One hundred thousand
|
1,000,000 |
A million / One million
|
10,000,000 |
Ten million
|
100,000,000 |
A hundred million / One hundred
million |
1,000,000,000 |
A billion / One billion
|
4,512,706,842 |
Four billion five hundred twelve million seven
hundred six thousand eight forty
two
|
Nota: In inglese si usa la virgola per separare le
cifre delle migliaia; si usa invece il punto per separare le cifre decimali
.
Numeri ordinali (ordinal numbers)
I numeri ordinali si
formano aggiungendo il suffisso –th
ai relativi numeri cardinali, con qualche eccezione ortografica:the first [il primo], the second
[il secondo], the third [il
terzo], the twenty-first [il ventunesimo], the
twenty-second [il ventiduesimo], the twenty-third
[il ventitreesimo]
,
ecc.
1st |
The first |
2nd |
The second |
3rd |
The third |
4th |
The fourth |
5th |
The fifth |
6th |
The sixth |
7th |
The seventh |
8th |
The eighth |
9th |
The ninth |
10th |
The tenth |
11th |
The eleventh |
12th |
The twelfth |
13th |
The thirteenth |
14th |
The fourteenth |
15th |
The fifteenth |
16th |
The sixteenth |
17th |
The seventeenth |
18th |
The eighteenth |
19th |
The nineteenth |
20th |
The twentieth |
21st |
The twenty first |
22nd |
The twenty second |
23rd |
The twenty third |
24th |
The twenty fourth |
25th |
The twenty fifth |
26th |
The twenty sixth |
27th |
The twenty seventh |
28th |
The twenty eighth |
29th |
The twenty ninth |
30th |
The thirtieth |
31st |
The thirty first
|
32nd |
The thirty second
|
33rd |
The thirty third
|
34th |
The thirty fourth
|
35th |
The thirty fifth
|
40th |
The fortieth |
50th |
The fiftieth |
60th |
The sixtieth |
70th |
The seventieth |
80th |
The eightieth |
90th |
The ninetieth |
100th |
The hundredth |
1,000th |
The thousandth |
1,000,000th |
The millionth |
1,000,000,000th |
The billionth |