The winning Delaware Play 4 numbers for September 1, 2009 were: day 5-7-6-3; night 6-9-6-9.
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 1, 2009 | Night | 6-9-6-9 | 30 | 3 |
| Sep 1, 2009 | Day | 5-7-6-3 | 21 | 3 |
| Aug 31, 2009 | Night | 9-4-2-8 | 23 | 5 |
| Aug 31, 2009 | Day | 3-6-6-4 | 19 | 1 |
| Aug 30, 2009 | Night | 5-7-5-5 | 22 | 4 |
| Aug 29, 2009 | Night | 8-9-8-3 | 28 | 1 |
| Aug 29, 2009 | Day | 9-0-0-0 | 9 | 9 |
| Aug 28, 2009 | Night | 2-5-5-7 | 19 | 1 |
| Aug 28, 2009 | Day | 8-2-2-4 | 16 | 7 |
| Aug 27, 2009 | Night | 5-9-1-7 | 22 | 4 |
| Aug 27, 2009 | Day | 1-0-0-0 | 1 | 1 |
| Aug 26, 2009 | Night | 0-8-9-4 | 21 | 3 |
| Aug 26, 2009 | Day | 6-0-1-1 | 8 | 8 |