Get Free Riddles and Brain Teasers Every Month

Fix This Roman Numeral Equation

This Roman numeral equation is wrong, but you can fix it without changing any of the elements of the equation. How is this possible?

I + XI = X

Look at it upside down. Instead of changing the equation, you can change your perspective.

This is from Dan Brown’s novel, Origin.


Posted in Brain Teasers

 

1 Comment on "Fix This Roman Numeral Equation"


Ramon says
March 23, 2018 @ 12:39

Nice one — great one actually — but misleading because it says “fix it.” It should say “it is still right” or something like that.


Leave a comment

Name (required)

Email (will not be published) (required)