How many mistresses did Solomon actually have?

As read here , it says, in 1st Kings, 11:3, "And he had seven hundred wives, princesses, and three hundred concubines: and his wives turned away his heart." This is speaking of King Solomon. My confusion: are the concubine and princesses included in the 700, or separately, and if so, how many did they account for? I am simply having issues understanding the verse's wording.