The winning Michigan Daily 3 numbers for December 8, 1990 were: evening 7-6-4.
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 8, 1990 | Evening | 7-6-4 | 17 | 8 |
| Dec 7, 1990 | Evening | 5-1-0 | 6 | 6 |
| Dec 6, 1990 | Evening | 4-1-3 | 8 | 8 |
| Dec 5, 1990 | Evening | 1-6-9 | 16 | 7 |
| Dec 4, 1990 | Evening | 1-7-7 | 15 | 6 |
| Dec 3, 1990 | Evening | 5-2-5 | 12 | 3 |