The winning New York Win 4 numbers for October 15, 1985 were: evening 5-5-8-9.
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 |
|---|---|---|---|---|
| Oct 15, 1985 | Evening | 5-5-8-9 | 27 | 9 |
| Oct 14, 1985 | Evening | 0-3-3-3 | 9 | 9 |
| Oct 13, 1985 | Evening | 7-8-8-7 | 30 | 3 |
| Oct 12, 1985 | Evening | 5-5-0-1 | 11 | 2 |
| Oct 11, 1985 | Evening | 9-5-9-7 | 30 | 3 |
| Oct 10, 1985 | Evening | 9-0-2-6 | 17 | 8 |
| Oct 9, 1985 | Evening | 8-6-2-4 | 20 | 2 |