The winning Michigan Daily 4 numbers for October 12, 2009 were: midday 1-0-2-7; evening 4-0-6-3.
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).
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 |
|---|---|---|---|---|
| Oct 12, 2009 | Evening | 4-0-6-3 | 13 | 4 |
| Oct 12, 2009 | Midday | 1-0-2-7 | 10 | 1 |
| Oct 11, 2009 | Evening | 0-2-5-2 | 9 | 9 |
| Oct 11, 2009 | Midday | 1-2-1-2 | 6 | 6 |
| Oct 10, 2009 | Evening | 4-6-2-5 | 17 | 8 |
| Oct 10, 2009 | Midday | 4-2-9-7 | 22 | 4 |
| Oct 9, 2009 | Evening | 9-4-9-6 | 28 | 1 |
| Oct 9, 2009 | Midday | 9-1-2-7 | 19 | 1 |
| Oct 8, 2009 | Evening | 9-0-0-6 | 15 | 6 |
| Oct 8, 2009 | Midday | 3-3-8-1 | 15 | 6 |
| Oct 7, 2009 | Evening | 9-7-7-1 | 24 | 6 |
| Oct 7, 2009 | Midday | 1-6-8-6 | 21 | 3 |
| Oct 6, 2009 | Evening | 2-4-0-1 | 7 | 7 |
| Oct 6, 2009 | Midday | 0-0-2-9 | 11 | 2 |