The winning Delaware Play 4 numbers for March 17, 1984 were: night 1-0-1-6.
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 17, 1984 | Night | 1-0-1-6 | 8 | 8 |
| Mar 15, 1984 | Night | 1-8-8-9 | 26 | 8 |
| Mar 14, 1984 | Night | 8-6-8-1 | 23 | 5 |
| Mar 12, 1984 | Night | 8-8-2-3 | 21 | 3 |