The winning New York Win 4 numbers for March 7, 2021 were: midday 7-0-8-2; evening 9-9-2-1.
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 |
|---|---|---|---|---|
| Mar 7, 2021 | Evening | 9-9-2-1 | 21 | 3 |
| Mar 7, 2021 | Midday | 7-0-8-2 | 17 | 8 |
| Mar 6, 2021 | Evening | 5-3-5-9 | 22 | 4 |
| Mar 6, 2021 | Midday | 4-0-4-8 | 16 | 7 |
| Mar 5, 2021 | Evening | 7-2-7-6 | 22 | 4 |
| Mar 5, 2021 | Midday | 9-1-5-2 | 17 | 8 |
| Mar 4, 2021 | Evening | 8-1-0-4 | 13 | 4 |
| Mar 4, 2021 | Midday | 1-3-6-9 | 19 | 1 |
| Mar 3, 2021 | Evening | 5-6-6-8 | 25 | 7 |
| Mar 3, 2021 | Midday | 1-7-2-6 | 16 | 7 |
| Mar 2, 2021 | Evening | 6-6-8-1 | 21 | 3 |
| Mar 2, 2021 | Midday | 6-2-7-8 | 23 | 5 |
| Mar 1, 2021 | Evening | 5-9-2-5 | 21 | 3 |
| Mar 1, 2021 | Midday | 7-7-4-6 | 24 | 6 |