The winning New York Numbers numbers for June 11, 1981 were: evening 8-7-3.
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 |
|---|---|---|---|---|
| Jun 11, 1981 | Evening | 8-7-3 | 18 | 9 |
| Jun 10, 1981 | Evening | 7-6-9 | 22 | 4 |
| Jun 9, 1981 | Evening | 0-4-4 | 8 | 8 |
| Jun 8, 1981 | Evening | 8-5-6 | 19 | 1 |
| Jun 6, 1981 | Evening | 3-0-9 | 12 | 3 |
| Jun 5, 1981 | Evening | 9-9-7 | 25 | 7 |