Roman numerals, an ancient numbering system, persist in modern contexts like film credits and architecture. This system uses ...

Where Do Roman Numerals Come From? ... Learn and share the most exciting discoveries, innovations and ideas shaping our world today.

How to Get Roman Numerals on PowerPoint. "Presentations largely stand or fall on the quality, relevance, and integrity of the content," says Edward Tufte, professor emeritus at Yale University.

So to help avoid the confusion, here's a quick guide to Roman numerals and the Super Bowl. This season's NFL championship game — Super Bowl LVIII — is Super Bowl 58.

Roman numerals, a system developed around 500 BC, use letters to represent numbers. The Kansas City Chiefs and Philadelphia Eagles will take the field for Super Bowl LIX on Sunday.

Boes enjoyed learning Roman numerals when he was a kid and enjoyed teaching them when he was a teacher. You remember them, right? I is one, V is five, X is 10, L is 50, C is 100, D is 500 and M is ...

Super Bowl LIX kicks off on Sunday. What number is that, though? Here's how to use Roman numerals and why the NFL uses them for the championship game.

For those still wondering about Roman numerals, we'll save you the Google search: Different letters represent different numbers, with I equal to 1, V equal to 5, X to 10, L to 50, C to 100, D to ...

Roman numerals get nine by putting I, which equals 1, before X, which equals 10, to essentially indicated 10-1=9. For comparison, when I appears after X, as in XI, that indicates 10 + 1, which ...