The winning Delaware Play 3 numbers for March 30, 1981 were: night 3-3-6.
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 |
|---|---|---|---|---|
| Mar 30, 1981 | Night | 3-3-6 | 12 | 3 |
| Mar 28, 1981 | Night | 9-4-8 | 21 | 3 |
| Mar 27, 1981 | Night | 9-6-1 | 16 | 7 |
| Mar 26, 1981 | Night | 4-6-6 | 16 | 7 |
| Mar 25, 1981 | Night | 8-4-9 | 21 | 3 |
| Mar 24, 1981 | Night | 1-8-9 | 18 | 9 |