The letter 'H' is never pronounced in Spanish. Such examples are "hasta", "horchata", and "humanos". The letter "H" is almost always used exclusively as the first letter in words, but it may be used in the middle of words such as "mucho" or "hechar", where it makes a "ch" sound.
A que hora empiezas el día
At what time do you start your day
Las cadenas alimentarias son extremadamente frágiles
The numerical format for spanish its the same as in english ww.
Empacar - A. hope that helps!
