Chapter 3

To convert a Roman numeral to our system, work left to right, one base ten unit at a time. Watch out for the subtractive feature. Example 2: MMMCMLXXXIV = MMM CM LXXX IV = 3 thousands + 9 hundreds + 8 tens + 4 ones . Converting in the opposite direction involves translating each digit in our system one at a time. ................
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