一张100元的纸币是a hundred-yuan note,a one-hundred-yuan note还是 a on

一张100元的纸币是a hundred-yuan note,a one-hundred-yuan note还是 a one hundred-yuan note,哪个对?
一个200元的书包是a two-hundred-yuan bag还是a two hundred-yuan bag.two与hundred之间用不用连字符.