Just like it's spelled.
Here's the sounding out letters: ese, oh, ene, space, ele, ah, ese, space, teh, ere, eh, ese, space, eme, eh, ene, oh, ese, space, deh, e, eh, zeta. S-oh-n L-ah-s T-r-eh-s M-eh-n-oh-s D-eh-z
Las diez menos tres --- 9:57 Diez menos tres --- 10-3 (a subtraction)
Diez para las tresLas tres menos diez Las dos cincuenta
Cinco para las tres (de la tarde)- 5 to 3p.m.Las tres menos cinco (de la tarde) - 5 to 3p.m.Las dos cincuenta y cinco (de la tarde) - 2.55p.m.Omit "de la tarde", when the context is known
las dos menos diez or on a 24 hour clock, las catorce menos diez
(Son) diez para las diezLas diez menos diez Las nueve cincuenta
Three minus one
2:50 pm in Spanish is "dos cincuenta de la tarde."
Son las siete menos diez.
"Son las nueve menos diez" means "It is ten minutes to nine" in Spanish.
"Son las tres menos cuarto" means "It's a quarter to three" in English. This phrase is commonly used in Spanish to indicate that it is 2:45 on the clock.
"Son las ocho menos diez" translates to "It is ten to eight" in English. This phrase indicates that the time is 7:50. In Spanish, time is often expressed in terms of how many minutes remain until the next hour.
if you mean just the numbers, it would be "diez" and "cuarenta" If you mean the time, it could be ")Son las) diez y cuarenta" = "(It's) 10.40." or "Son las once menos veinte" = "It's 20 to 11".