The winning Delaware Play 4 numbers for February 16, 2015 were: day 9-4-7-5; night 5-2-2-7.
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, 2015 | Night | 5-2-2-7 | 16 | 7 |
| Feb 16, 2015 | Day | 9-4-7-5 | 25 | 7 |
| Feb 15, 2015 | Night | 6-9-4-1 | 20 | 2 |
| Feb 14, 2015 | Night | 1-1-4-5 | 11 | 2 |
| Feb 14, 2015 | Day | 4-6-2-7 | 19 | 1 |
| Feb 13, 2015 | Night | 8-7-9-3 | 27 | 9 |
| Feb 13, 2015 | Day | 8-2-0-0 | 10 | 1 |
| Feb 12, 2015 | Night | 4-7-1-7 | 19 | 1 |
| Feb 12, 2015 | Day | 1-9-3-5 | 18 | 9 |
| Feb 11, 2015 | Night | 0-8-1-2 | 11 | 2 |
| Feb 11, 2015 | Day | 7-8-4-4 | 23 | 5 |
| Feb 10, 2015 | Night | 8-0-3-8 | 19 | 1 |
| Feb 10, 2015 | Day | 9-1-8-8 | 26 | 8 |