CD Roman Numerals
CD
400
four hundred
How to read CD
| Symbols | Value | Running total |
|---|---|---|
| C (subtracted)D | 500 − 100 = 400 | 400 |
| CD | 400 |
CD is a subtractive pair: the C before the D takes 100 away, so CD is 400, not 600.
Easy to confuse with CD
Numerals near CD
Is CD written correctly?
- Standard form
- Yes
- Letters
- 2
- Subtractive pairs
- CD
- Symbols used
- D, C