The winning Delaware Play 3 numbers for July 7, 1997 were: day 5-8-2; night 7-8-7.
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 7, 1997 | Night | 7-8-7 | 22 | 4 |
| Jul 7, 1997 | Day | 5-8-2 | 15 | 6 |
| Jul 6, 1997 | Night | 4-2-9 | 15 | 6 |
| Jul 5, 1997 | Night | 4-7-4 | 15 | 6 |
| Jul 5, 1997 | Day | 3-8-9 | 20 | 2 |
| Jul 4, 1997 | Night | 3-2-7 | 12 | 3 |
| Jul 4, 1997 | Day | 2-0-7 | 9 | 9 |
| Jul 3, 1997 | Night | 6-1-5 | 12 | 3 |
| Jul 3, 1997 | Day | 6-2-5 | 13 | 4 |
| Jul 2, 1997 | Night | 4-4-0 | 8 | 8 |
| Jul 2, 1997 | Day | 0-0-8 | 8 | 8 |
| Jul 1, 1997 | Night | 7-1-2 | 10 | 1 |
| Jul 1, 1997 | Day | 9-9-0 | 18 | 9 |