The winning Washington DC DC-3 numbers for October 9, 1989 were: single 4-9-5.
Sum is the digits added together (5+5+0 = 10). Root sum keeps adding until one digit is left (10 → 1+0 = 1) — many regular players track it in their notebooks. Odd/Even marks each digit O or E (5-5-0 = OOE). High/Low marks 0–4 as L and 5–9 as H (5-5-0 = HHL).
| Date | Draw | Numbers | Sum | Root |
|---|---|---|---|---|
| Oct 9, 1989 | Single | 4-9-5 | 18 | 9 |
| Oct 7, 1989 | Single | 6-7-9 | 22 | 4 |
| Oct 6, 1989 | Single | 9-7-7 | 23 | 5 |
| Oct 5, 1989 | Single | 0-1-6 | 7 | 7 |
| Oct 4, 1989 | Single | 5-8-8 | 21 | 3 |