The winning New York Win 4 numbers for March 21, 2018 were: midday 7-9-2-8; evening 9-0-6-8.
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 21, 2018 | Evening | 9-0-6-8 | 23 | 5 |
| Mar 21, 2018 | Midday | 7-9-2-8 | 26 | 8 |
| Mar 20, 2018 | Evening | 3-5-2-2 | 12 | 3 |
| Mar 20, 2018 | Midday | 4-0-5-7 | 16 | 7 |
| Mar 19, 2018 | Evening | 3-2-6-6 | 17 | 8 |
| Mar 19, 2018 | Midday | 1-7-0-6 | 14 | 5 |
| Mar 18, 2018 | Evening | 7-6-8-9 | 30 | 3 |
| Mar 18, 2018 | Midday | 3-8-9-1 | 21 | 3 |
| Mar 17, 2018 | Evening | 0-1-5-4 | 10 | 1 |
| Mar 17, 2018 | Midday | 9-0-4-0 | 13 | 4 |
| Mar 16, 2018 | Evening | 9-6-7-8 | 30 | 3 |
| Mar 16, 2018 | Midday | 6-2-1-6 | 15 | 6 |
| Mar 15, 2018 | Evening | 1-3-7-7 | 18 | 9 |
| Mar 15, 2018 | Midday | 9-2-3-0 | 14 | 5 |