"Znám hodně dívek."

Translation: I know many girls.

[Taigaer]

What is the difference between 'mnoho' and 'hodne'?

[VladaFu]

To denote a quantity - mnoho is more formal than hodně.

As an adverb modifying some adjectives you can only use hodně in the same meaning as velmi: hodně velký=very big.

[openminded2]

Again, duolingo offers “mít” as if it was an English word option.

[VladaFu]

It chooses the words randomly. It can chose Swahili words if it wants... No need to report, we can't do anything anyway.

[Janmunroe]

And in this case, because of the "adverb of quantity" divek is genetive F. pl., correct?

[svrsheque]

simplified answer, yes.

come back here for a non- simplified answer when you get to the next case, the locative.

[Janmunroe]

ARRGGHHH! I FEEL A BRAIN MELT COMING UP!