The winning Delaware Play 3 numbers for April 26, 1978 were: night 1-8-6.
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 |
|---|---|---|---|---|
| Apr 26, 1978 | Night | 1-8-6 | 15 | 6 |
| Apr 25, 1978 | Night | 5-3-6 | 14 | 5 |
| Apr 24, 1978 | Night | 9-4-0 | 13 | 4 |
| Apr 22, 1978 | Night | 9-8-7 | 24 | 6 |
| Apr 21, 1978 | Night | 7-3-5 | 15 | 6 |
| Apr 20, 1978 | Night | 0-0-7 | 7 | 7 |