The winning Delaware Play 4 numbers for February 16, 2012 were: day 2-8-5-6; night 1-6-8-2.
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 16, 2012 | Night | 1-6-8-2 | 17 | 8 |
| Feb 16, 2012 | Day | 2-8-5-6 | 21 | 3 |
| Feb 15, 2012 | Night | 8-8-1-7 | 24 | 6 |
| Feb 15, 2012 | Day | 8-4-4-9 | 25 | 7 |
| Feb 14, 2012 | Night | 4-2-4-7 | 17 | 8 |
| Feb 14, 2012 | Day | 8-5-0-7 | 20 | 2 |
| Feb 13, 2012 | Night | 1-0-9-8 | 18 | 9 |
| Feb 13, 2012 | Day | 2-9-9-2 | 22 | 4 |
| Feb 12, 2012 | Night | 2-6-3-2 | 13 | 4 |
| Feb 11, 2012 | Night | 4-2-5-7 | 18 | 9 |
| Feb 11, 2012 | Day | 3-6-8-0 | 17 | 8 |
| Feb 10, 2012 | Night | 8-3-7-8 | 26 | 8 |
| Feb 10, 2012 | Day | 1-7-1-1 | 10 | 1 |