KJV:
It pleased Darius to set over the kingdom an hundred and twenty princes, which should be over the whole kingdom;
NASB:
It seemed good to Darius to appoint 120 satraps over the kingdom, that they would be in charge of the whole kingdom,
KJV:
Then these presidents and princes assembled together to the king, and said thus unto him, King Darius, live for ever.
NASB:
Then these commissioners and satraps came by agreement to the king and spoke to him as follows: "King Darius, live forever!
KJV:
Wherefore king Darius signed the writing and the decree.
NASB:
Therefore King Darius signed the document, that is, the injunction.