The winning Delaware Play 4 numbers for February 21, 2019 were: day 4-6-3-8; night 0-6-7-3.
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 21, 2019 | Night | 0-6-7-3 | 16 | 7 |
| Feb 21, 2019 | Day | 4-6-3-8 | 21 | 3 |
| Feb 20, 2019 | Night | 6-9-5-4 | 24 | 6 |
| Feb 20, 2019 | Day | 3-7-4-4 | 18 | 9 |
| Feb 19, 2019 | Night | 3-8-9-1 | 21 | 3 |
| Feb 19, 2019 | Day | 7-4-6-5 | 22 | 4 |
| Feb 18, 2019 | Night | 6-4-8-0 | 18 | 9 |
| Feb 18, 2019 | Day | 2-4-4-5 | 15 | 6 |
| Feb 17, 2019 | Night | 5-9-0-1 | 15 | 6 |
| Feb 16, 2019 | Night | 6-4-5-1 | 16 | 7 |
| Feb 16, 2019 | Day | 0-4-2-5 | 11 | 2 |
| Feb 15, 2019 | Night | 5-4-0-8 | 17 | 8 |
| Feb 15, 2019 | Day | 1-4-1-3 | 9 | 9 |