The winning Delaware Play 4 numbers for April 19, 2009 were: night 4-4-2-5.
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 |
|---|---|---|---|---|
| Apr 19, 2009 | Night | 4-4-2-5 | 15 | 6 |
| Apr 18, 2009 | Night | 7-5-3-4 | 19 | 1 |
| Apr 18, 2009 | Day | 2-3-6-5 | 16 | 7 |
| Apr 17, 2009 | Night | 6-4-1-7 | 18 | 9 |
| Apr 17, 2009 | Day | 8-2-5-9 | 24 | 6 |
| Apr 16, 2009 | Night | 9-6-2-0 | 17 | 8 |
| Apr 16, 2009 | Day | 4-3-2-6 | 15 | 6 |
| Apr 15, 2009 | Night | 8-5-6-1 | 20 | 2 |
| Apr 15, 2009 | Day | 2-2-5-7 | 16 | 7 |
| Apr 14, 2009 | Night | 1-3-2-1 | 7 | 7 |
| Apr 14, 2009 | Day | 1-7-5-6 | 19 | 1 |
| Apr 13, 2009 | Night | 1-8-3-1 | 13 | 4 |
| Apr 13, 2009 | Day | 6-4-5-1 | 16 | 7 |