The winning Michigan Daily 3 numbers for September 12, 2009 were: midday 5-5-0; evening 3-0-8.
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 |
|---|---|---|---|---|
| Sep 12, 2009 | Evening | 3-0-8 | 11 | 2 |
| Sep 12, 2009 | Midday | 5-5-0 | 10 | 1 |
| Sep 11, 2009 | Evening | 4-8-0 | 12 | 3 |
| Sep 11, 2009 | Midday | 0-0-8 | 8 | 8 |
| Sep 10, 2009 | Evening | 2-9-4 | 15 | 6 |
| Sep 10, 2009 | Midday | 1-3-5 | 9 | 9 |
| Sep 9, 2009 | Evening | 6-2-7 | 15 | 6 |
| Sep 9, 2009 | Midday | 8-7-5 | 20 | 2 |
| Sep 8, 2009 | Evening | 5-3-9 | 17 | 8 |
| Sep 8, 2009 | Midday | 6-1-8 | 15 | 6 |
| Sep 7, 2009 | Evening | 4-5-6 | 15 | 6 |
| Sep 7, 2009 | Midday | 0-6-7 | 13 | 4 |
| Sep 6, 2009 | Evening | 5-6-8 | 19 | 1 |
| Sep 6, 2009 | Midday | 5-5-7 | 17 | 8 |