The winning Delaware Play 3 numbers for September 8, 1981 were: night 2-3-7.
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 |
|---|---|---|---|---|
| Sep 8, 1981 | Night | 2-3-7 | 12 | 3 |
| Sep 7, 1981 | Night | 7-2-3 | 12 | 3 |
| Sep 5, 1981 | Night | 3-9-3 | 15 | 6 |
| Sep 4, 1981 | Night | 9-5-2 | 16 | 7 |
| Sep 3, 1981 | Night | 4-4-1 | 9 | 9 |
| Sep 2, 1981 | Night | 2-2-4 | 8 | 8 |