The winning Delaware Play 3 numbers for August 17, 2011 were: day 7-4-1; night 1-9-2.
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 |
|---|---|---|---|---|
| Aug 17, 2011 | Night | 1-9-2 | 12 | 3 |
| Aug 17, 2011 | Day | 7-4-1 | 12 | 3 |
| Aug 16, 2011 | Night | 5-6-2 | 13 | 4 |
| Aug 16, 2011 | Day | 4-5-5 | 14 | 5 |
| Aug 15, 2011 | Night | 3-2-4 | 9 | 9 |
| Aug 15, 2011 | Day | 1-7-0 | 8 | 8 |
| Aug 14, 2011 | Night | 6-4-4 | 14 | 5 |
| Aug 13, 2011 | Night | 0-7-1 | 8 | 8 |
| Aug 13, 2011 | Day | 9-2-2 | 13 | 4 |
| Aug 12, 2011 | Night | 5-0-7 | 12 | 3 |
| Aug 12, 2011 | Day | 1-1-0 | 2 | 2 |
| Aug 11, 2011 | Night | 1-5-3 | 9 | 9 |
| Aug 11, 2011 | Day | 7-7-4 | 18 | 9 |