The winning Delaware Play 4 numbers for January 7, 2018 were: night 9-5-5-8.
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 |
|---|---|---|---|---|
| Jan 7, 2018 | Night | 9-5-5-8 | 27 | 9 |
| Jan 6, 2018 | Night | 5-3-9-2 | 19 | 1 |
| Jan 6, 2018 | Day | 2-9-1-8 | 20 | 2 |
| Jan 5, 2018 | Night | 2-0-5-0 | 7 | 7 |
| Jan 5, 2018 | Day | 1-0-2-8 | 11 | 2 |
| Jan 4, 2018 | Night | 9-7-9-2 | 27 | 9 |
| Jan 4, 2018 | Day | 9-2-4-3 | 18 | 9 |
| Jan 3, 2018 | Night | 3-9-2-5 | 19 | 1 |
| Jan 3, 2018 | Day | 0-7-2-8 | 17 | 8 |
| Jan 2, 2018 | Night | 9-6-1-8 | 24 | 6 |
| Jan 2, 2018 | Day | 0-7-1-1 | 9 | 9 |
| Jan 1, 2018 | Night | 0-9-8-6 | 23 | 5 |
| Jan 1, 2018 | Day | 5-8-8-7 | 28 | 1 |