The winning Michigan Daily 3 numbers for December 12, 2010 were: midday 5-5-3; evening 1-7-2.
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 |
|---|---|---|---|---|
| Dec 12, 2010 | Evening | 1-7-2 | 10 | 1 |
| Dec 12, 2010 | Midday | 5-5-3 | 13 | 4 |
| Dec 11, 2010 | Evening | 4-6-1 | 11 | 2 |
| Dec 11, 2010 | Midday | 5-7-8 | 20 | 2 |
| Dec 10, 2010 | Evening | 2-0-6 | 8 | 8 |
| Dec 10, 2010 | Midday | 5-9-2 | 16 | 7 |
| Dec 9, 2010 | Evening | 3-1-3 | 7 | 7 |
| Dec 9, 2010 | Midday | 6-3-8 | 17 | 8 |
| Dec 8, 2010 | Evening | 5-9-1 | 15 | 6 |
| Dec 8, 2010 | Midday | 3-5-0 | 8 | 8 |
| Dec 7, 2010 | Evening | 0-3-6 | 9 | 9 |
| Dec 7, 2010 | Midday | 1-7-7 | 15 | 6 |
| Dec 6, 2010 | Evening | 3-2-3 | 8 | 8 |
| Dec 6, 2010 | Midday | 4-9-6 | 19 | 1 |