The winning Delaware Play 3 numbers for February 6, 1978 were: night 6-2-2.
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 |
|---|---|---|---|---|
| Feb 6, 1978 | Night | 6-2-2 | 10 | 1 |
| Feb 4, 1978 | Night | 3-2-2 | 7 | 7 |
| Feb 3, 1978 | Night | 1-5-2 | 8 | 8 |
| Feb 2, 1978 | Night | 0-1-0 | 1 | 1 |
| Feb 1, 1978 | Night | 1-3-0 | 4 | 4 |
| Jan 31, 1978 | Night | 7-6-3 | 16 | 7 |