What is the Arabic numeral equivalent of the Roman numeral XVI?

The Roman numeral XVI is composed of three parts: X, V, and I. Each of these letters corresponds to a specific value in the Roman numeral system.

• The letter X represents 10.

• The letter V represents 5.

• The letter I represents 1.

When adding these values together, you start with the highest value and work down. Therefore, you take 10 from the X, add 5 from the V, and then add 1 from the I:

10 (X) + 5 (V) + 1 (I) = 16.

Thus, the Arabic numeral equivalent of the Roman numeral XVI is 16. This interpretation of Roman numerals is foundational in understanding their numeric values and how to convert them effectively.