The winning Delaware Play 4 numbers for May 18, 1992 were: night 7-8-3-2.
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).
| Date | Draw | Numbers | Sum | Root |
|---|---|---|---|---|
| May 18, 1992 | Night | 7-8-3-2 | 20 | 2 |
| May 17, 1992 | Night | 2-9-1-6 | 18 | 9 |
| May 16, 1992 | Night | 4-8-9-7 | 28 | 1 |
| May 15, 1992 | Night | 3-5-1-8 | 17 | 8 |
| May 14, 1992 | Night | 8-4-6-3 | 21 | 3 |
| May 13, 1992 | Night | 8-9-4-5 | 26 | 8 |
| May 12, 1992 | Night | 7-0-9-1 | 17 | 8 |