The winning Delaware Play 4 numbers for June 15, 1985 were: night 7-8-4-2.
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 |
|---|---|---|---|---|
| Jun 15, 1985 | Night | 7-8-4-2 | 21 | 3 |
| Jun 13, 1985 | Night | 6-5-2-6 | 19 | 1 |
| Jun 12, 1985 | Night | 6-5-9-1 | 21 | 3 |
| Jun 10, 1985 | Night | 1-9-1-0 | 11 | 2 |