207
The roman form of decimal 620 is: D C X X
Converting between Arabic and Roman Numbers we get,roman numeral CD in standard form is written as 400. CD=400.
In word form- Sixty-four; In expanded form-6x10 + 4x1; In place value form- 6 tens + 4 ones; In arabic numeral form- 64; In Roman numeral- LXIV
MDCCCLXXIX which would be 5936Improved Answer:-The first given answer above is wrong because in todays modern notation of Roman numerals it is the equivalent of 1879 in Hindu-Arabic numerals.
The number 2506 in Roman numerals would be MMDVI
On Converting between Arabic and Roman Numbers we get: 40 in roman numerals is written as : XL
The roman form of decimal 620 is: D C X X
The Hindu-Arabic numeral system is what we use today in the form of: 0 1 2 3 4 5 6 7 8 and 9 The Roman numeral system was used in the past in the form of: I V X L C D and M
Converting between Arabic and Roman Numbers we get,roman numeral CD in standard form is written as 400. CD=400.
In word form- Sixty-four; In expanded form-6x10 + 4x1; In place value form- 6 tens + 4 ones; In arabic numeral form- 64; In Roman numeral- LXIV
MDCCCLXXIX which would be 5936Improved Answer:-The first given answer above is wrong because in todays modern notation of Roman numerals it is the equivalent of 1879 in Hindu-Arabic numerals.
The number 2506 in Roman numerals would be MMDVI
904.
The Roman numeral MMCCCLX represents the number 2360 in decimal form.
XD is not in the standard form for a Roman numeral, but I would guess its value is 490. It should be written as CDXC
That is not proper form for a Roman Numeral.
sonbi