The winning Delaware Play 4 numbers for October 15, 2012 were: day 3-9-7-4; night 7-0-8-4.
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 |
|---|---|---|---|---|
| Oct 15, 2012 | Night | 7-0-8-4 | 19 | 1 |
| Oct 15, 2012 | Day | 3-9-7-4 | 23 | 5 |
| Oct 14, 2012 | Night | 0-4-6-2 | 12 | 3 |
| Oct 13, 2012 | Night | 8-1-4-6 | 19 | 1 |
| Oct 13, 2012 | Day | 2-7-7-5 | 21 | 3 |
| Oct 12, 2012 | Night | 3-6-1-1 | 11 | 2 |
| Oct 12, 2012 | Day | 3-4-6-7 | 20 | 2 |
| Oct 11, 2012 | Night | 7-5-8-4 | 24 | 6 |
| Oct 11, 2012 | Day | 1-2-0-0 | 3 | 3 |
| Oct 10, 2012 | Night | 6-2-3-5 | 16 | 7 |
| Oct 10, 2012 | Day | 2-8-1-2 | 13 | 4 |
| Oct 9, 2012 | Night | 8-5-0-3 | 16 | 7 |
| Oct 9, 2012 | Day | 0-8-5-9 | 22 | 4 |