Because of new rules introduced during the Middle Ages the way we write out Roman numerals today are different to the way the Romans actually did themselves and so they probably totalled these numerals in the following logical manner:
CD-XL = LCDX
LCDX+LX = CDXX
CDXX+XC = DX
DX+X = DXX = Total
Converted into Hindu-Arabic numerals:
400-40 = 360
360+60 = 420
420+90 = 510
510+10 = 520 = Total
Remember that in maths a minus minus is equal to a plus and therefore --X = X
1900 is shown by a thousand plus a thousand minus 100. The depiction would be MCMXV.
ii plus xii equals xiv in Roman numerals.
The answer is 281.....but im Roman Numerals it is.......CCLXXXI
Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.
Just put a minus sign in front of them. But be careful when subtracting numerals that have a subtractive element in them. For example: C-XL = LX because it is the same as 100 - (- 10 + 50) = 60. In mathematics a minus followed by a minus is equal to a plus - (- 10) = 10 try it out on your calculator.
1900 is shown by a thousand plus a thousand minus 100. The depiction would be MCMXV.
They are: MDCCCLXV and MDCLXXXVII respectively
ii plus xii equals xiv in Roman numerals.
The answer is 281.....but im Roman Numerals it is.......CCLXXXI
IMM-IC = CMM because it is the same as -1+2000--1-100 = 1900 Remember that in maths a minus minus is equal to a plus. So --1 = 1
Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.Eleven in Roman numerals is XI.
Neither. It is 50 minus 10 plus 5 plus 1 plus1plus1.
Just put a minus sign in front of them. But be careful when subtracting numerals that have a subtractive element in them. For example: C-XL = LX because it is the same as 100 - (- 10 + 50) = 60. In mathematics a minus followed by a minus is equal to a plus - (- 10) = 10 try it out on your calculator.
1960 = MCMLXOne thousand is M, fifty is L. So it would be a thousand, plus a thousand minus 100, plus 50 plus ten. The proper writing of it would be MCMLX.
If you mean CD plus DC then in Roman numerals they add up to M meaning 400 plus 600 = 1000
CXVIII
1400 in Roman numerals