The winning Delaware Play 4 numbers for July 17, 2015 were: day 8-4-5-0; night 6-1-4-1.
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 17, 2015 | Night | 6-1-4-1 | 12 | 3 |
| Jul 17, 2015 | Day | 8-4-5-0 | 17 | 8 |
| Jul 16, 2015 | Night | 0-7-7-4 | 18 | 9 |
| Jul 16, 2015 | Day | 8-0-9-2 | 19 | 1 |
| Jul 15, 2015 | Night | 0-8-8-7 | 23 | 5 |
| Jul 15, 2015 | Day | 9-2-8-8 | 27 | 9 |
| Jul 14, 2015 | Night | 8-8-2-8 | 26 | 8 |
| Jul 14, 2015 | Day | 1-4-1-0 | 6 | 6 |
| Jul 13, 2015 | Night | 1-6-0-3 | 10 | 1 |
| Jul 13, 2015 | Day | 8-1-3-4 | 16 | 7 |
| Jul 12, 2015 | Night | 2-7-4-0 | 13 | 4 |
| Jul 11, 2015 | Night | 0-2-8-9 | 19 | 1 |
| Jul 11, 2015 | Day | 4-8-8-6 | 26 | 8 |