The winning Delaware Play 4 numbers for July 15, 2006 were: day 2-4-7-3; night 8-9-7-2.
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 |
|---|---|---|---|---|
| Jul 15, 2006 | Night | 8-9-7-2 | 26 | 8 |
| Jul 15, 2006 | Day | 2-4-7-3 | 16 | 7 |
| Jul 14, 2006 | Night | 2-5-2-4 | 13 | 4 |
| Jul 14, 2006 | Day | 6-6-4-3 | 19 | 1 |
| Jul 13, 2006 | Night | 1-4-0-5 | 10 | 1 |
| Jul 13, 2006 | Day | 9-8-7-5 | 29 | 2 |
| Jul 12, 2006 | Night | 6-1-0-7 | 14 | 5 |
| Jul 12, 2006 | Day | 7-3-2-9 | 21 | 3 |
| Jul 11, 2006 | Night | 5-4-1-0 | 10 | 1 |
| Jul 11, 2006 | Day | 6-3-5-8 | 22 | 4 |
| Jul 10, 2006 | Night | 8-9-5-8 | 30 | 3 |
| Jul 10, 2006 | Day | 0-5-9-2 | 16 | 7 |
| Jul 9, 2006 | Night | 7-6-0-6 | 19 | 1 |