The winning New York Win 4 numbers for August 12, 1984 were: evening 8-7-2-3.
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).
| Date | Draw | Numbers | Sum | Root |
|---|---|---|---|---|
| Aug 12, 1984 | Evening | 8-7-2-3 | 20 | 2 |
| Aug 10, 1984 | Evening | 1-4-2-0 | 7 | 7 |
| Aug 9, 1984 | Evening | 2-8-2-3 | 15 | 6 |
| Aug 7, 1984 | Evening | 6-5-0-5 | 16 | 7 |
| Aug 6, 1984 | Evening | 5-3-7-1 | 16 | 7 |