The winning New York Numbers numbers for February 18, 1990 were: evening 7-8-7.
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 |
|---|---|---|---|---|
| Feb 18, 1990 | Evening | 7-8-7 | 22 | 4 |
| Feb 17, 1990 | Evening | 4-1-0 | 5 | 5 |
| Feb 16, 1990 | Evening | 9-8-0 | 17 | 8 |
| Feb 15, 1990 | Evening | 2-5-2 | 9 | 9 |
| Feb 14, 1990 | Evening | 4-3-6 | 13 | 4 |
| Feb 13, 1990 | Evening | 4-6-9 | 19 | 1 |
| Feb 12, 1990 | Evening | 1-5-6 | 12 | 3 |