The winning Wisconsin Pick 3 numbers for May 19, 2010 were: single 7-2-3.
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 |
|---|---|---|---|---|
| May 19, 2010 | Single | 7-2-3 | 12 | 3 |
| May 18, 2010 | Single | 2-2-6 | 10 | 1 |
| May 17, 2010 | Single | 1-8-0 | 9 | 9 |
| May 16, 2010 | Single | 7-5-0 | 12 | 3 |
| May 15, 2010 | Single | 6-1-3 | 10 | 1 |
| May 14, 2010 | Single | 8-4-5 | 17 | 8 |
| May 13, 2010 | Single | 7-9-5 | 21 | 3 |