The winning Delaware Play 4 numbers for June 26, 1990 were: night 4-5-1-1.
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 26, 1990 | Night | 4-5-1-1 | 11 | 2 |
| Jun 25, 1990 | Night | 2-8-0-9 | 19 | 1 |
| Jun 23, 1990 | Night | 4-2-0-6 | 12 | 3 |
| Jun 22, 1990 | Night | 5-4-6-4 | 19 | 1 |
| Jun 21, 1990 | Night | 0-6-8-7 | 21 | 3 |
| Jun 20, 1990 | Night | 1-5-6-8 | 20 | 2 |