XVIII-XI-X
The date 11 18 1991 in Roman numerals is XI XVIII MCMXCI.
Xviii xi mcml 18 11 1950
XI-XVIII-MCMXCVI
The Roman numerals from 10 to 20 and their values in brackets are... X (10), XI (11), XII (12), XIII (13), XIV (14), XV (15), XVI (16), XVII (17), XVIII (18), XIX (19) and XX (20).
Arabic(Modern) = 11 Roman = XI Here are the first 20 Roman Numerals 1 = I 2 = II 3 = III 4 = IV ( or IIII on classic dials of clocks). 5 = V 6 = VI 7 = VII 8 = VIII 9 = IX 10 = X 11 = XI 12 = XII 13 = XIII 14 = XIV 15 = XV 16 = XVI 17 = XVII 18 = XVIII 19 = XIX 20 = XX NB The first ;12; numbers you will find on analogue clocks with a classic dial.
The date 11 18 1991 in Roman numerals is XI XVIII MCMXCI.
Xviii xi mcml 18 11 1950
XVIII-XI-LXXXVIII
XI-XVIII-MCMXCVI
The date 18-10-08 in Roman numerals would be XVIII.X.VIII and the date 18-10-2008 would be XVIII.X.MMVIII
The Roman numerals from 10 to 20 and their values in brackets are... X (10), XI (11), XII (12), XIII (13), XIV (14), XV (15), XVI (16), XVII (17), XVIII (18), XIX (19) and XX (20).
XI-XVIII-MMX
18 written in Roman numerals is XVIII.
XVIII-VI-XI
In order: IX, XVIII, X
18 x= 10 v= 5 i= 1 10+5+1+1+1=18
The Roman numeral XVIIIL represents the number 18 in Arabic numerals. In Roman numerals, X stands for 10, V for 5, and III for 3, which adds up to 10 + 5 + 3 = 18.