The winning Delaware Play 3 numbers for September 21, 2012 were: day 8-5-6; night 8-2-2.
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 |
|---|---|---|---|---|
| Sep 21, 2012 | Night | 8-2-2 | 12 | 3 |
| Sep 21, 2012 | Day | 8-5-6 | 19 | 1 |
| Sep 20, 2012 | Night | 2-2-7 | 11 | 2 |
| Sep 20, 2012 | Day | 0-4-9 | 13 | 4 |
| Sep 19, 2012 | Night | 2-8-2 | 12 | 3 |
| Sep 19, 2012 | Day | 6-8-7 | 21 | 3 |
| Sep 18, 2012 | Night | 3-7-0 | 10 | 1 |
| Sep 18, 2012 | Day | 0-4-4 | 8 | 8 |
| Sep 17, 2012 | Night | 0-0-8 | 8 | 8 |
| Sep 17, 2012 | Day | 8-7-8 | 23 | 5 |
| Sep 16, 2012 | Night | 0-0-6 | 6 | 6 |
| Sep 15, 2012 | Night | 5-3-9 | 17 | 8 |
| Sep 15, 2012 | Day | 9-9-3 | 21 | 3 |