Are you really able to master Roman numerals? Here are some examples that go beyond the basics.
Are you really able to master Roman numerals? Here are some examples that go beyond the basics.
55
1871
105
509
MDXV
MCMXCIX
LX
CCCL
XLV
-10 + 50 + 5
CDXLIV
-100 + 500 -10 + 50 -1 + 5