The winning Delaware Play 3 numbers for March 15, 1984 were: night 8-8-7.
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 |
|---|---|---|---|---|
| Mar 15, 1984 | Night | 8-8-7 | 23 | 5 |
| Mar 14, 1984 | Night | 5-9-6 | 20 | 2 |
| Mar 13, 1984 | Night | 0-7-2 | 9 | 9 |
| Mar 12, 1984 | Night | 6-2-2 | 10 | 1 |
| Mar 10, 1984 | Night | 9-2-8 | 19 | 1 |
| Mar 9, 1984 | Night | 6-2-5 | 13 | 4 |