This KS2 Maths article explains how Roman numerals uses letters instead of numbers to represent values. ... (0-9) to make all the other numbers. Roman numerals are usually written as capital letters.

How to read Roman numerals. Roman numerals use the letters of the alphabet, which are then used in combination the higher the number. The symbols for numbers 1-10 are as follows: ...

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 ...

(See Dave's "Roman Numerals and Bash" and "More Roman Numerals and Bash".) The trick with Roman numerals, however, is that it's what's known as a subtractive notation. In other words, it's not a ...

Roman numerals use symbols—letters of the alphabet—in a system of numerical notation based on the ancient Roman method. The symbols include I, V, X, L, C, D and M, which represent respectively ...

That doesn’t address why the NFL opts for Roman numerals over numbers. It goes back to clarity: If this were Super Bowl 58, then it’s possible some people might conflate the event name and ...