The winning Delaware Play 3 numbers for June 10, 1989 were: night 6-7-7.
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 |
|---|---|---|---|---|
| Jun 10, 1989 | Night | 6-7-7 | 20 | 2 |
| Jun 9, 1989 | Night | 7-3-2 | 12 | 3 |
| Jun 8, 1989 | Night | 7-7-1 | 15 | 6 |
| Jun 7, 1989 | Night | 6-3-0 | 9 | 9 |
| Jun 6, 1989 | Night | 2-4-5 | 11 | 2 |
| Jun 5, 1989 | Night | 8-4-3 | 15 | 6 |