alleryWhich numeral for 900 puts a C before an M?
ACD
BDCCCC
CMC
DCM
Answer & Solution
Correct answer: D. CM
1. Nine hundred is a standard subtractive form.
2. C before M means 1000 minus 100, which is CM.
3. DCCCC is not standard, MC means 1100, and CD means 400.
_Source: Wikipedia, Roman numerals, Standard form_
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