The winning Washington DC DC-3 numbers for August 5, 1987 were: single 0-6-6.
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 |
|---|---|---|---|---|
| Aug 5, 1987 | Single | 0-6-6 | 12 | 3 |
| Aug 4, 1987 | Single | 4-2-8 | 14 | 5 |
| Aug 3, 1987 | Single | 1-9-3 | 13 | 4 |
| Aug 1, 1987 | Single | 3-1-9 | 13 | 4 |
| Jul 31, 1987 | Single | 0-4-2 | 6 | 6 |