What is XI in Roman numerals?
Roman numerals are a system of numerical notations used by the Romans represented by a set of certain letters.
Answer: In Roman numerals XI denotes for 11
Let's see a few Roman numerals
In Roman numeral; I denotes 1, V denotes 5 and X denotes 10
So, XI means X + I = 10 + 1 = 11
Thus, In Roman numerals XI denotes for 11.