The winning New York Numbers numbers for February 28, 1988 were: evening 4-0-2.
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 28, 1988 | Evening | 4-0-2 | 6 | 6 |
| Feb 27, 1988 | Evening | 2-1-4 | 7 | 7 |
| Feb 26, 1988 | Evening | 5-2-5 | 12 | 3 |
| Feb 25, 1988 | Evening | 4-8-6 | 18 | 9 |
| Feb 24, 1988 | Evening | 1-5-6 | 12 | 3 |
| Feb 23, 1988 | Evening | 6-3-9 | 18 | 9 |
| Feb 22, 1988 | Evening | 4-2-7 | 13 | 4 |