The winning New York Win 4 numbers for October 30, 1987 were: evening 3-8-9-9.
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 30, 1987 | Evening | 3-8-9-9 | 29 | 2 |
| Oct 29, 1987 | Evening | 9-3-8-3 | 23 | 5 |
| Oct 28, 1987 | Evening | 7-2-1-1 | 11 | 2 |
| Oct 27, 1987 | Evening | 2-9-8-3 | 22 | 4 |
| Oct 26, 1987 | Evening | 0-0-7-2 | 9 | 9 |
| Oct 25, 1987 | Evening | 7-5-9-3 | 24 | 6 |
| Oct 24, 1987 | Evening | 6-4-8-5 | 23 | 5 |