son las diez y media
Son las dos y diez.
diez
To say 2:10 in Spanish, one must remember that any hour besides 1 is called "son", with "es" referring to 1. 20 is "viente". 2:10 would be "Son las dos y viente", or "It's 20 past 2". Las/La always comes before the hour.
Tengo diez años
El precio/valor es 10
Cena para diez
apriete dos para español press 2 for spanish *Joe Jonas rocks*
yo tambien
Madre
If you are asking how you say 18 in Spanish, it is said like one would say "10 and 8" in Spanish (Diez y Ocho) but spelled differently Dieciocho.
Tienes deiz años.
cinco-veinte-diez
Necesito 2 cuadernos