The winning Delaware Play 4 numbers for October 7, 2009 were: day 7-6-6-4; night 5-0-8-1.
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).
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 |
|---|---|---|---|---|
| Oct 7, 2009 | Night | 5-0-8-1 | 14 | 5 |
| Oct 7, 2009 | Day | 7-6-6-4 | 23 | 5 |
| Oct 6, 2009 | Night | 5-1-2-6 | 14 | 5 |
| Oct 6, 2009 | Day | 0-8-4-6 | 18 | 9 |
| Oct 5, 2009 | Night | 2-5-3-3 | 13 | 4 |
| Oct 5, 2009 | Day | 9-2-2-0 | 13 | 4 |
| Oct 4, 2009 | Night | 1-1-7-4 | 13 | 4 |
| Oct 3, 2009 | Night | 5-6-0-9 | 20 | 2 |
| Oct 3, 2009 | Day | 4-3-2-3 | 12 | 3 |
| Oct 2, 2009 | Night | 2-1-5-8 | 16 | 7 |
| Oct 2, 2009 | Day | 1-0-9-6 | 16 | 7 |
| Oct 1, 2009 | Night | 5-3-4-5 | 17 | 8 |
| Oct 1, 2009 | Day | 3-3-6-3 | 15 | 6 |