The winning Delaware Play 4 numbers for February 16, 2020 were: night 5-7-2-2.
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 16, 2020 | Night | 5-7-2-2 | 16 | 7 |
| Feb 15, 2020 | Night | 2-2-3-6 | 13 | 4 |
| Feb 15, 2020 | Day | 0-7-8-3 | 18 | 9 |
| Feb 14, 2020 | Night | 7-4-2-7 | 20 | 2 |
| Feb 14, 2020 | Day | 9-2-7-0 | 18 | 9 |
| Feb 13, 2020 | Night | 3-0-6-3 | 12 | 3 |
| Feb 13, 2020 | Day | 7-4-6-1 | 18 | 9 |
| Feb 12, 2020 | Night | 4-0-0-2 | 6 | 6 |
| Feb 12, 2020 | Day | 5-8-0-8 | 21 | 3 |
| Feb 11, 2020 | Night | 5-5-4-0 | 14 | 5 |
| Feb 11, 2020 | Day | 0-1-4-9 | 14 | 5 |
| Feb 10, 2020 | Night | 2-7-8-3 | 20 | 2 |
| Feb 10, 2020 | Day | 5-2-0-5 | 12 | 3 |