409
CDIX
LIXImproved Answer:-In todays notation of Roman numerals: 409 = CDIX
It represents 409 in today's notation of Roman numerals
In today's modern notation it is (IX)CDIX Numerals in brackets denotes multiplication by a thousand. So: 9*1000+400+9 = 9409
409
CDIX
LIXImproved Answer:-In todays notation of Roman numerals: 409 = CDIX
It represents 409 in today's notation of Roman numerals
In today's modern notation it is (IX)CDIX Numerals in brackets denotes multiplication by a thousand. So: 9*1000+400+9 = 9409
CDIX is 409.
409. CD = 400 As D = 500 And IX = 9 Therefore, the answer is 409.
The Roman numeral CDIX represents the number 409
CDIX is supposed to represent 409
CD=400 IX=9 Therefore: CDIX=409 in Hindu Arabic system
(viii)cdix
CDIX = 409 and XCV = 95, so 409 + 95 = 504 (DIV)