The winning Delaware Play 3 numbers for July 19, 2009 were: night 1-7-9.
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).
| Date | Draw | Numbers | Sum | Root |
|---|---|---|---|---|
| Jul 19, 2009 | Night | 1-7-9 | 17 | 8 |
| Jul 18, 2009 | Night | 5-7-7 | 19 | 1 |
| Jul 18, 2009 | Day | 9-5-0 | 14 | 5 |
| Jul 17, 2009 | Night | 9-4-9 | 22 | 4 |
| Jul 17, 2009 | Day | 4-2-1 | 7 | 7 |
| Jul 16, 2009 | Night | 6-8-0 | 14 | 5 |
| Jul 16, 2009 | Day | 5-5-3 | 13 | 4 |
| Jul 15, 2009 | Night | 0-1-1 | 2 | 2 |
| Jul 15, 2009 | Day | 1-0-1 | 2 | 2 |
| Jul 14, 2009 | Night | 8-6-0 | 14 | 5 |
| Jul 14, 2009 | Day | 3-1-6 | 10 | 1 |
| Jul 13, 2009 | Night | 4-2-1 | 7 | 7 |
| Jul 13, 2009 | Day | 3-4-3 | 10 | 1 |