The winning Michigan Daily 3 numbers for December 31, 2017 were: midday 5-1-8; evening 1-5-2.
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 31, 2017 | Evening | 1-5-2 | 8 | 8 |
| Dec 31, 2017 | Midday | 5-1-8 | 14 | 5 |
| Dec 30, 2017 | Evening | 2-2-0 | 4 | 4 |
| Dec 30, 2017 | Midday | 4-4-5 | 13 | 4 |
| Dec 29, 2017 | Evening | 1-5-1 | 7 | 7 |
| Dec 29, 2017 | Midday | 5-3-2 | 10 | 1 |
| Dec 28, 2017 | Evening | 5-9-9 | 23 | 5 |
| Dec 28, 2017 | Midday | 7-3-0 | 10 | 1 |
| Dec 27, 2017 | Evening | 4-3-5 | 12 | 3 |
| Dec 27, 2017 | Midday | 5-6-2 | 13 | 4 |
| Dec 26, 2017 | Evening | 5-0-5 | 10 | 1 |
| Dec 26, 2017 | Midday | 3-7-4 | 14 | 5 |
| Dec 25, 2017 | Evening | 6-5-8 | 19 | 1 |
| Dec 25, 2017 | Midday | 8-9-1 | 18 | 9 |