80 in Roman Numerals
How do you write 80 in Roman Numerals?
The Arabic number 80 in roman numerals is LXXX.
That is, if you want to write the digit 80 using roman symbols, you must use the symbol or symbols LXXX, since these roman numerals are exactly equivalent to the arabic numeral Eighty.
LXXX = 80
How should the Roman Numeral LXXX be read?
Roman letters that symbolize numbers should be read and written from left to right and in order of highest to lowest value.
Therefore, in the case of finding in a text the number represented by LXXX, it should be read in natural number format. That is, the Roman letters representing 80 should be read as "Eighty".
How should the number 80 be written in Roman Numerals?
The only existing rule for writing any number in roman numerals, for example 80, is that they should always be written with capital letters.