The Roman numeral for nine is IX. X is 10 and I is 1. When the I is before the X you subtract.
IX
IX
1999 = MCMXCIX
The Roman numeral 9 is represented by the letter "IX". It is formed by combining the values of "I" (1) and "X" (10) in a subtractive pattern, where "I" (1) is subtracted from "X" (10) to create "IX" (9).
XCIX is the number 99 (ninety-nine).
IX
IX
The Roman numeral for 99 is XCIX
1999 = MCMXCIX
The Roman numeral 9 is represented by the letter "IX". It is formed by combining the values of "I" (1) and "X" (10) in a subtractive pattern, where "I" (1) is subtracted from "X" (10) to create "IX" (9).
roman numeral for (9)
XCIX is the number 99 (ninety-nine).
691 is DCXCI in Roman numerals.
It is: (IX) which means 1000*9 = 9,000
759 Or where you reffering to Roman Numerals?
The numbers 69 are the numeral equivalent of sixty-nine. They tend to replace the Roman numeral LXIXwhen written in English.
The equivalent roman numeral would be CXXIX.One hundred is a C, two tens would be XX. A nine is ten minus one so the answer is CXXIX.