Getting it done early...

I seriously do not remember learning all this about Roman Numerals back in grade school...I do remember learning about them in hmm 3rd grade or so, but not THIS much about them lol. It's easy but  :D Maybe I purged the information when I deemed it useless other than telling time at a glance on my mom's clock lol. Now onto fraction review...yay (?!?) I do remember a bit more about them.