The winning Delaware Play 4 numbers for September 30, 2012 were: night 8-5-8-4.
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 30, 2012 | Night | 8-5-8-4 | 25 | 7 |
| Sep 29, 2012 | Night | 2-3-9-6 | 20 | 2 |
| Sep 29, 2012 | Day | 2-4-3-5 | 14 | 5 |
| Sep 28, 2012 | Night | 8-3-1-6 | 18 | 9 |
| Sep 28, 2012 | Day | 2-6-3-5 | 16 | 7 |
| Sep 27, 2012 | Night | 2-1-4-5 | 12 | 3 |
| Sep 27, 2012 | Day | 0-7-7-0 | 14 | 5 |
| Sep 26, 2012 | Night | 4-1-0-8 | 13 | 4 |
| Sep 26, 2012 | Day | 8-1-7-9 | 25 | 7 |
| Sep 25, 2012 | Night | 5-6-8-3 | 22 | 4 |
| Sep 25, 2012 | Day | 7-2-9-3 | 21 | 3 |
| Sep 24, 2012 | Night | 4-1-0-9 | 14 | 5 |
| Sep 24, 2012 | Day | 1-8-6-5 | 20 | 2 |