alleryThe Roman numeral CCXXVIII represents which number?
A218
B328
C238
D228
Answer & Solution
Correct answer: D. 228
1. Roman numerals add the values of their symbols.
2. Two C, two X, one V and three I give 200 + 20 + 5 + 3.
3. The total is 228, and the other options change the hundreds or tens digit.
_Source: Wikipedia, Positional notation, History_
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