The winning Delaware Play 3 numbers for April 16, 1980 were: night 2-2-5.
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 16, 1980 | Night | 2-2-5 | 9 | 9 |
| Apr 15, 1980 | Night | 8-2-9 | 19 | 1 |
| Apr 14, 1980 | Night | 1-3-2 | 6 | 6 |
| Apr 12, 1980 | Night | 9-2-2 | 13 | 4 |
| Apr 11, 1980 | Night | 1-8-3 | 12 | 3 |
| Apr 10, 1980 | Night | 0-7-4 | 11 | 2 |