Roman numerals 2+

Add up the number writtens in Roman numerals. Write the results as a roman numbers.

Result

DCCXV + DXVIII = (Correct answer is: MCCXXXIII) Wrong answer
DCLIV + CCCLII = (Correct answer is: MVI) Wrong answer
CDXCVIII + DCX = (Correct answer is: MCVIII) Wrong answer
CDLXXXVIII + DCCLIX = (Correct answer is: MCCXLVII) Wrong answer
DIV + DLXI = (Correct answer is: MLXV) Wrong answer
CMXXXVII + DCCCIX = (Correct answer is: MDCCXLVI) Wrong answer
DCCLIV + CDXCV = (Correct answer is: MCCXLIX) Wrong answer
CDXXXI + CCLII = (Correct answer is: DCLXXXIII) Wrong answer
DCCCXXXIX + CCCLXIV = (Correct answer is: MCCIII) Wrong answer
CCCLXXVII + DXLIX = (Correct answer is: CMXXVI) Wrong answer

Solution:

DCCXV + DXVIII = 715 + 518 = 1233 = MCCXXXIII
DCLIV + CCCLII = 654 + 352 = 1006 = MVI
CDXCVIII + DCX = 498 + 610 = 1108 = MCVIII
CDLXXXVIII + DCCLIX = 488 + 759 = 1247 = MCCXLVII
DIV + DLXI = 504 + 561 = 1065 = MLXV
CMXXXVII + DCCCIX = 937 + 809 = 1746 = MDCCXLVI
DCCLIV + CDXCV = 754 + 495 = 1249 = MCCXLIX
CDXXXI + CCLII = 431 + 252 = 683 = DCLXXXIII
DCCCXXXIX + CCCLXIV = 839 + 364 = 1203 = MCCIII
CCCLXXVII + DXLIX = 377 + 549 = 926 = CMXXVI







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