The winning Delaware Play 3 numbers for June 26, 1978 were: night 4-6-4.
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, 1978 | Night | 4-6-4 | 14 | 5 |
| Jun 24, 1978 | Night | 2-3-3 | 8 | 8 |
| Jun 23, 1978 | Night | 4-3-3 | 10 | 1 |
| Jun 22, 1978 | Night | 0-1-5 | 6 | 6 |
| Jun 21, 1978 | Night | 9-9-1 | 19 | 1 |
| Jun 20, 1978 | Night | 8-1-9 | 18 | 9 |