X X in Roman Numerals
Let’s recap:
- X = 10.
- XX = 20.
- No, you don’t subtract. Yes, it’s that easy.
- You can now impress your friends at parties by saying, “That dessert is XX calories? Oh, the Romans would approve.”
You are now officially a Roman numeral whiz. I’m not saying you should add “XX Expert” to your LinkedIn profile, but… I’m also not saying you shouldn’t.