The winning Michigan Daily 3 numbers for October 12, 2017 were: midday 5-7-5; evening 4-0-7.
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, 2017 | Evening | 4-0-7 | 11 | 2 |
| Oct 12, 2017 | Midday | 5-7-5 | 17 | 8 |
| Oct 11, 2017 | Evening | 9-2-3 | 14 | 5 |
| Oct 11, 2017 | Midday | 3-4-1 | 8 | 8 |
| Oct 10, 2017 | Evening | 1-6-6 | 13 | 4 |
| Oct 10, 2017 | Midday | 0-0-3 | 3 | 3 |
| Oct 9, 2017 | Evening | 5-0-1 | 6 | 6 |
| Oct 9, 2017 | Midday | 9-0-4 | 13 | 4 |
| Oct 8, 2017 | Evening | 7-4-8 | 19 | 1 |
| Oct 8, 2017 | Midday | 8-4-9 | 21 | 3 |
| Oct 7, 2017 | Evening | 8-8-2 | 18 | 9 |
| Oct 7, 2017 | Midday | 9-8-5 | 22 | 4 |
| Oct 6, 2017 | Evening | 6-0-1 | 7 | 7 |
| Oct 6, 2017 | Midday | 7-6-7 | 20 | 2 |