That is the correct spelling of "forty" (40).
Forty = vierzig
You had it right. It is forty.
forty three
forty
Forty one is einundvierzig.
Forty.
Forty thousand is spelled as "40,000."
Yes, forty is the correct spelling for the number 40.
"Forty" in French becomes "quarante".
47 is spelled out, 'forty-seven'.
That is the correct spelling of forty-three (43).
six hundred and forty...or 640