The winning New York Numbers numbers for April 3, 1981 were: evening 4-7-0.
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 |
|---|---|---|---|---|
| Apr 3, 1981 | Evening | 4-7-0 | 11 | 2 |
| Apr 2, 1981 | Evening | 5-0-2 | 7 | 7 |
| Apr 1, 1981 | Evening | 2-3-9 | 14 | 5 |
| Mar 31, 1981 | Evening | 6-4-6 | 16 | 7 |
| Mar 30, 1981 | Evening | 6-4-8 | 18 | 9 |
| Mar 28, 1981 | Evening | 9-5-1 | 15 | 6 |