The winning Delaware Play 4 numbers for March 10, 1986 were: night 4-6-0-2.
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 |
|---|---|---|---|---|
| Mar 10, 1986 | Night | 4-6-0-2 | 12 | 3 |
| Mar 8, 1986 | Night | 8-0-8-6 | 22 | 4 |
| Mar 7, 1986 | Night | 7-7-2-2 | 18 | 9 |
| Mar 6, 1986 | Night | 9-6-1-4 | 20 | 2 |
| Mar 5, 1986 | Night | 5-0-1-5 | 11 | 2 |
| Mar 4, 1986 | Night | 7-8-2-0 | 17 | 8 |