The winning Delaware Play 3 numbers for December 18, 1997 were: day 0-4-4; night 9-5-3.
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 |
|---|---|---|---|---|
| Dec 18, 1997 | Night | 9-5-3 | 17 | 8 |
| Dec 18, 1997 | Day | 0-4-4 | 8 | 8 |
| Dec 17, 1997 | Night | 0-8-7 | 15 | 6 |
| Dec 17, 1997 | Day | 8-4-0 | 12 | 3 |
| Dec 16, 1997 | Night | 9-9-8 | 26 | 8 |
| Dec 16, 1997 | Day | 6-4-4 | 14 | 5 |
| Dec 15, 1997 | Night | 7-4-9 | 20 | 2 |
| Dec 15, 1997 | Day | 5-2-4 | 11 | 2 |
| Dec 14, 1997 | Night | 4-9-1 | 14 | 5 |
| Dec 13, 1997 | Night | 9-5-3 | 17 | 8 |
| Dec 13, 1997 | Day | 9-0-5 | 14 | 5 |
| Dec 12, 1997 | Night | 6-0-4 | 10 | 1 |
| Dec 12, 1997 | Day | 5-6-2 | 13 | 4 |