Why not "wie viele"?
That's also accepted, but this seems to be even more commonly used.
Danke. Every little bit helps.
"Wie viele" was not accepted October 2019.
$100 is not accepted for hundred dollars...
If I have already paid the 100 dollars, is it not acceptable to say "How many euro am I getting for 100 dollars?"
The audio sounds like "wie viel euro bekomme ich vier hundert dollar"