Roman Numerals | Learn about Roman Numerals

The video tutorial explains Roman numerals, which use letters to represent numbers. It introduces the seven letters used in Roman numerals: I, V, X, L, C, D, and M, each representing specific values. The tutorial provides examples of how to combine these letters to form different numbers, such as 77, 168, 886, and 2015, demonstrating the addition of values to form these numbers. The video concludes with a thank you message.

What is the significance of the letter 'M' in Roman numerals?

Explain how the year 2015 is represented in Roman numerals.