The winning Delaware Play 4 numbers for September 11, 2018 were: day 9-5-9-0; night 9-4-0-2.
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).
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 |
|---|---|---|---|---|
| Sep 11, 2018 | Night | 9-4-0-2 | 15 | 6 |
| Sep 11, 2018 | Day | 9-5-9-0 | 23 | 5 |
| Sep 10, 2018 | Night | 8-6-9-4 | 27 | 9 |
| Sep 10, 2018 | Day | 1-7-9-7 | 24 | 6 |
| Sep 9, 2018 | Night | 9-9-2-6 | 26 | 8 |
| Sep 8, 2018 | Night | 1-8-8-6 | 23 | 5 |
| Sep 8, 2018 | Day | 0-2-0-3 | 5 | 5 |
| Sep 7, 2018 | Night | 1-3-0-3 | 7 | 7 |
| Sep 7, 2018 | Day | 7-6-3-9 | 25 | 7 |
| Sep 6, 2018 | Night | 9-6-4-7 | 26 | 8 |
| Sep 6, 2018 | Day | 1-3-3-7 | 14 | 5 |
| Sep 5, 2018 | Night | 2-0-9-4 | 15 | 6 |
| Sep 5, 2018 | Day | 5-2-1-7 | 15 | 6 |