The winning Delaware Play 4 numbers for May 9, 2004 were: night 0-5-2-4.
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 |
|---|---|---|---|---|
| May 9, 2004 | Night | 0-5-2-4 | 11 | 2 |
| May 8, 2004 | Night | 1-8-0-3 | 12 | 3 |
| May 8, 2004 | Day | 4-1-8-9 | 22 | 4 |
| May 7, 2004 | Night | 0-2-6-8 | 16 | 7 |
| May 7, 2004 | Day | 4-2-5-7 | 18 | 9 |
| May 6, 2004 | Night | 0-0-1-3 | 4 | 4 |
| May 6, 2004 | Day | 8-2-6-2 | 18 | 9 |
| May 5, 2004 | Night | 9-1-8-0 | 18 | 9 |
| May 5, 2004 | Day | 2-4-7-3 | 16 | 7 |
| May 4, 2004 | Night | 8-7-6-5 | 26 | 8 |
| May 4, 2004 | Day | 5-2-7-7 | 21 | 3 |
| May 3, 2004 | Night | 5-9-8-7 | 29 | 2 |
| May 3, 2004 | Day | 7-6-4-0 | 17 | 8 |