The winning Delaware Play 4 numbers for February 9, 2001 were: day 0-5-5-5; night 6-5-0-5.
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).
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 9, 2001 | Night | 6-5-0-5 | 16 | 7 |
| Feb 9, 2001 | Day | 0-5-5-5 | 15 | 6 |
| Feb 8, 2001 | Night | 0-7-6-1 | 14 | 5 |
| Feb 8, 2001 | Day | 8-5-6-2 | 21 | 3 |
| Feb 7, 2001 | Night | 1-8-7-7 | 23 | 5 |
| Feb 7, 2001 | Day | 9-6-5-4 | 24 | 6 |
| Feb 6, 2001 | Night | 3-9-9-9 | 30 | 3 |
| Feb 6, 2001 | Day | 1-4-8-7 | 20 | 2 |
| Feb 5, 2001 | Night | 4-5-7-2 | 18 | 9 |
| Feb 5, 2001 | Day | 1-6-5-2 | 14 | 5 |
| Feb 4, 2001 | Night | 4-6-6-4 | 20 | 2 |
| Feb 3, 2001 | Night | 6-8-8-6 | 28 | 1 |
| Feb 3, 2001 | Day | 0-6-9-2 | 17 | 8 |