YOU SAID:
some men don't know what the world is
INTO JAPANESE
何人かの男性は世界が何であるかわからない
BACK INTO ENGLISH
Some men do not know what the world is
INTO JAPANESE
何人の男性は世界が何であるかわからない
BACK INTO ENGLISH
How many men do not know what the world is
INTO JAPANESE
何人の男性が世界が何であるかを知らない
BACK INTO ENGLISH
How many men do not know what the world is
Okay, I get it, you like Translation Party.