The winning Delaware Play 4 numbers for August 23, 1989 were: night 4-0-6-5.
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 |
|---|---|---|---|---|
| Aug 23, 1989 | Night | 4-0-6-5 | 15 | 6 |
| Aug 22, 1989 | Night | 8-5-5-4 | 22 | 4 |
| Aug 21, 1989 | Night | 5-4-1-0 | 10 | 1 |
| Aug 19, 1989 | Night | 8-1-2-4 | 15 | 6 |
| Aug 18, 1989 | Night | 1-2-7-1 | 11 | 2 |
| Aug 17, 1989 | Night | 8-6-3-0 | 17 | 8 |