The winning Delaware Play 3 numbers for February 21, 2007 were: day 8-4-3; night 1-2-0.
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 21, 2007 | Night | 1-2-0 | 3 | 3 |
| Feb 21, 2007 | Day | 8-4-3 | 15 | 6 |
| Feb 20, 2007 | Night | 2-7-0 | 9 | 9 |
| Feb 20, 2007 | Day | 2-1-0 | 3 | 3 |
| Feb 19, 2007 | Night | 1-5-1 | 7 | 7 |
| Feb 19, 2007 | Day | 7-4-3 | 14 | 5 |
| Feb 18, 2007 | Night | 4-7-7 | 18 | 9 |
| Feb 17, 2007 | Night | 9-8-4 | 21 | 3 |
| Feb 17, 2007 | Day | 8-2-5 | 15 | 6 |
| Feb 16, 2007 | Night | 4-3-0 | 7 | 7 |
| Feb 16, 2007 | Day | 9-6-7 | 22 | 4 |
| Feb 15, 2007 | Night | 1-3-4 | 8 | 8 |
| Feb 15, 2007 | Day | 4-2-8 | 14 | 5 |