The winning Delaware Play 4 numbers for December 23, 2018 were: night 6-3-7-1.
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 |
|---|---|---|---|---|
| Dec 23, 2018 | Night | 6-3-7-1 | 17 | 8 |
| Dec 22, 2018 | Night | 1-7-8-0 | 16 | 7 |
| Dec 22, 2018 | Day | 0-6-7-8 | 21 | 3 |
| Dec 21, 2018 | Night | 1-5-0-4 | 10 | 1 |
| Dec 21, 2018 | Day | 7-8-0-6 | 21 | 3 |
| Dec 20, 2018 | Night | 5-7-6-3 | 21 | 3 |
| Dec 20, 2018 | Day | 0-0-5-3 | 8 | 8 |
| Dec 19, 2018 | Night | 5-3-0-2 | 10 | 1 |
| Dec 19, 2018 | Day | 8-4-1-4 | 17 | 8 |
| Dec 18, 2018 | Night | 8-9-8-4 | 29 | 2 |
| Dec 18, 2018 | Day | 3-4-9-7 | 23 | 5 |
| Dec 17, 2018 | Night | 4-1-9-2 | 16 | 7 |
| Dec 17, 2018 | Day | 4-4-2-1 | 11 | 2 |