They might vary a little, but the common measurement for a king size comforter is 96 inches by 116 inches.
Yes, but it will be a little big.
108"x110"
They vary depending on the size an age of the mattresses. There are 2 sizes of king beds, standard king beds are 78 by 80 inches, California king beds are 72 by 84 inches (a little shorter but...
108X94 inch