Today we are speaking about numbers.
The first 10 numbers are UNO=one DUE=two TRE=three QUATTRO=four CINQUE=five SEI=six SETTE=seven OTTO=eight NOVE=nine DIECI=ten.
Then we have UNDICI=eleven DODICI=twelve TREDICI=thirteen QUATTORDICI=fourteen QUINDICI=fifteen SEDICI=sixteen DICIASSETTE=seventeen DICIOTTO=eighteen DICIANNOVE=nineteen VENTI=twenty.
Finally we have VENTI=twenty TRENTA=thirty QUARANTA=forty CINQUANTA=fifty SESSANTA=sixty SETTANTA=seventy OTTANTA=eighty NOVANTA=ninety CENTO=hundred MILLE=thousand.
Composed numbers: for instance twenty three is VENTITRE, sixty nine is SESSANTANOVE, etc.
To ask somehow about his/her age, we ask: QUANTI ANNI HAI? = how old are you?
REMEMBER THAT WE USE THE VERB "TO HAVE", NOT TO BE.
To reply, we can say: "HO VENTINOVE ANNI" = I am twenty nine (years old).