The winning New York Numbers numbers for December 9, 2020 were: midday 1-7-3; evening 4-7-9.
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).
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 |
|---|---|---|---|---|
| Dec 9, 2020 | Evening | 4-7-9 | 20 | 2 |
| Dec 9, 2020 | Midday | 1-7-3 | 11 | 2 |
| Dec 8, 2020 | Evening | 3-2-0 | 5 | 5 |
| Dec 8, 2020 | Midday | 4-8-1 | 13 | 4 |
| Dec 7, 2020 | Evening | 9-8-8 | 25 | 7 |
| Dec 7, 2020 | Midday | 0-3-5 | 8 | 8 |
| Dec 6, 2020 | Evening | 3-2-8 | 13 | 4 |
| Dec 6, 2020 | Midday | 7-0-5 | 12 | 3 |
| Dec 5, 2020 | Evening | 3-7-6 | 16 | 7 |
| Dec 5, 2020 | Midday | 3-0-6 | 9 | 9 |
| Dec 4, 2020 | Evening | 0-9-8 | 17 | 8 |
| Dec 4, 2020 | Midday | 5-7-8 | 20 | 2 |
| Dec 3, 2020 | Evening | 5-0-9 | 14 | 5 |
| Dec 3, 2020 | Midday | 9-2-6 | 17 | 8 |