The winning Delaware Play 4 numbers for February 28, 2006 were: day 0-3-7-5; night 9-5-5-4.
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).
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 28, 2006 | Night | 9-5-5-4 | 23 | 5 |
| Feb 28, 2006 | Day | 0-3-7-5 | 15 | 6 |
| Feb 27, 2006 | Night | 0-0-5-6 | 11 | 2 |
| Feb 27, 2006 | Day | 3-8-4-4 | 19 | 1 |
| Feb 26, 2006 | Night | 3-8-7-2 | 20 | 2 |
| Feb 25, 2006 | Night | 8-6-0-7 | 21 | 3 |
| Feb 25, 2006 | Day | 9-4-2-0 | 15 | 6 |
| Feb 24, 2006 | Night | 3-1-6-8 | 18 | 9 |
| Feb 24, 2006 | Day | 0-6-8-3 | 17 | 8 |
| Feb 23, 2006 | Night | 1-9-1-8 | 19 | 1 |
| Feb 23, 2006 | Day | 0-7-4-7 | 18 | 9 |
| Feb 22, 2006 | Night | 1-2-4-6 | 13 | 4 |
| Feb 22, 2006 | Day | 6-6-3-1 | 16 | 7 |