The winning Delaware Play 4 numbers for February 9, 2020 were: night 5-8-2-0.
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, 2020 | Night | 5-8-2-0 | 15 | 6 |
| Feb 8, 2020 | Night | 9-2-2-4 | 17 | 8 |
| Feb 8, 2020 | Day | 2-4-8-7 | 21 | 3 |
| Feb 7, 2020 | Night | 9-5-7-5 | 26 | 8 |
| Feb 7, 2020 | Day | 8-8-6-8 | 30 | 3 |
| Feb 6, 2020 | Night | 6-3-9-1 | 19 | 1 |
| Feb 6, 2020 | Day | 8-1-7-3 | 19 | 1 |
| Feb 5, 2020 | Night | 5-4-2-4 | 15 | 6 |
| Feb 5, 2020 | Day | 7-1-6-1 | 15 | 6 |
| Feb 4, 2020 | Night | 3-9-1-9 | 22 | 4 |
| Feb 4, 2020 | Day | 4-8-5-6 | 23 | 5 |
| Feb 3, 2020 | Night | 1-9-2-5 | 17 | 8 |
| Feb 3, 2020 | Day | 3-7-1-6 | 17 | 8 |