I'm a beginner in estonian and I'd like to know how to use nouns in plural. I wanted to translate sentence "Five cars are white."
I translated it to this:
Viis autod on valgeid.
But according to a certain native speaker, this sentence was wrong so he corrected it:
Viis autot on valget värvi.
According to Eesti keele süntesaator, autot is partitive of auto, which is singular. Did I get right, that when I'm talking about a certain amount of something, I should use partitive of singular?