The winning Delaware Play 4 numbers for February 4, 2011 were: day 3-1-2-1; night 5-4-5-3.
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 |
|---|---|---|---|---|
| Feb 4, 2011 | Night | 5-4-5-3 | 17 | 8 |
| Feb 4, 2011 | Day | 3-1-2-1 | 7 | 7 |
| Feb 3, 2011 | Night | 5-5-7-9 | 26 | 8 |
| Feb 3, 2011 | Day | 4-2-8-3 | 17 | 8 |
| Feb 2, 2011 | Night | 8-2-0-5 | 15 | 6 |
| Feb 2, 2011 | Day | 5-6-3-7 | 21 | 3 |
| Feb 1, 2011 | Night | 8-6-7-2 | 23 | 5 |
| Feb 1, 2011 | Day | 3-9-4-5 | 21 | 3 |
| Jan 31, 2011 | Night | 9-1-1-7 | 18 | 9 |
| Jan 31, 2011 | Day | 4-0-9-7 | 20 | 2 |
| Jan 30, 2011 | Night | 6-7-3-4 | 20 | 2 |
| Jan 29, 2011 | Night | 2-3-1-2 | 8 | 8 |
| Jan 29, 2011 | Day | 2-1-4-5 | 12 | 3 |