The winning New York Numbers numbers for April 15, 2011 were: midday 4-0-7; evening 9-3-0.
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).
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 15, 2011 | Evening | 9-3-0 | 12 | 3 |
| Apr 15, 2011 | Midday | 4-0-7 | 11 | 2 |
| Apr 14, 2011 | Evening | 9-5-8 | 22 | 4 |
| Apr 14, 2011 | Midday | 5-7-5 | 17 | 8 |
| Apr 13, 2011 | Evening | 9-4-5 | 18 | 9 |
| Apr 13, 2011 | Midday | 5-1-2 | 8 | 8 |
| Apr 12, 2011 | Evening | 1-7-5 | 13 | 4 |
| Apr 12, 2011 | Midday | 4-4-5 | 13 | 4 |
| Apr 11, 2011 | Evening | 5-3-8 | 16 | 7 |
| Apr 11, 2011 | Midday | 8-8-4 | 20 | 2 |
| Apr 10, 2011 | Evening | 4-5-2 | 11 | 2 |
| Apr 10, 2011 | Midday | 6-7-0 | 13 | 4 |
| Apr 9, 2011 | Evening | 3-5-6 | 14 | 5 |
| Apr 9, 2011 | Midday | 3-7-8 | 18 | 9 |