The winning Delaware Play 4 numbers for August 11, 2019 were: night 9-1-9-8.
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 |
|---|---|---|---|---|
| Aug 11, 2019 | Night | 9-1-9-8 | 27 | 9 |
| Aug 10, 2019 | Night | 1-7-8-1 | 17 | 8 |
| Aug 10, 2019 | Day | 2-9-4-4 | 19 | 1 |
| Aug 9, 2019 | Night | 4-2-3-0 | 9 | 9 |
| Aug 9, 2019 | Day | 7-2-3-5 | 17 | 8 |
| Aug 8, 2019 | Night | 2-6-6-3 | 17 | 8 |
| Aug 8, 2019 | Day | 1-2-9-6 | 18 | 9 |
| Aug 7, 2019 | Night | 1-2-3-6 | 12 | 3 |
| Aug 7, 2019 | Day | 6-2-5-2 | 15 | 6 |
| Aug 6, 2019 | Night | 4-2-5-1 | 12 | 3 |
| Aug 6, 2019 | Day | 3-0-6-5 | 14 | 5 |
| Aug 5, 2019 | Night | 2-5-5-7 | 19 | 1 |
| Aug 5, 2019 | Day | 8-8-1-3 | 20 | 2 |