I ii iii iv v vi vii viii ix x
1 2 3 4 5 6 7 8 9 10
Chat with our AI personalities
It is: (IX) which means 1000*9 = 9000
To write the number 9 in Roman numerals, you would use the symbol 'IX'. This is made by combining the Roman numeral for 1, 'I', and the Roman numeral for 10, 'X', subtracting 1 from 10.
The number 1 is not a Roman numeral. The Roman numeral IX represents the number 9.
To subtract in Roman numerals, you simply place a smaller number in front of a larger one. You subtract the value of the smaller number from the larger one. For example, to express 4 in Roman numerals, you write IV (5-1). Similarly, to express 9, you write IX (10-1).
CCXXIX is the number 229 in roman numeral. To write 9 we have to do IX that is 10-1.