The winning Delaware Play 4 numbers for February 22, 2012 were: day 2-5-2-2; night 5-2-3-1.
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 22, 2012 | Night | 5-2-3-1 | 11 | 2 |
| Feb 22, 2012 | Day | 2-5-2-2 | 11 | 2 |
| Feb 21, 2012 | Night | 2-4-1-9 | 16 | 7 |
| Feb 21, 2012 | Day | 4-7-9-1 | 21 | 3 |
| Feb 20, 2012 | Night | 5-7-5-7 | 24 | 6 |
| Feb 20, 2012 | Day | 3-5-9-7 | 24 | 6 |
| Feb 19, 2012 | Night | 3-9-4-0 | 16 | 7 |
| Feb 18, 2012 | Night | 1-4-9-2 | 16 | 7 |
| Feb 18, 2012 | Day | 8-7-4-3 | 22 | 4 |
| Feb 17, 2012 | Night | 6-1-8-3 | 18 | 9 |
| Feb 17, 2012 | Day | 3-3-2-0 | 8 | 8 |
| Feb 16, 2012 | Night | 1-6-8-2 | 17 | 8 |
| Feb 16, 2012 | Day | 2-8-5-6 | 21 | 3 |