The winning Michigan Daily 3 numbers for September 8, 1999 were: midday 8-9-6; evening 7-8-6.
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 |
|---|---|---|---|---|
| Sep 8, 1999 | Evening | 7-8-6 | 21 | 3 |
| Sep 8, 1999 | Midday | 8-9-6 | 23 | 5 |
| Sep 7, 1999 | Evening | 8-2-0 | 10 | 1 |
| Sep 7, 1999 | Midday | 2-5-8 | 15 | 6 |
| Sep 6, 1999 | Evening | 8-8-7 | 23 | 5 |
| Sep 6, 1999 | Midday | 3-4-4 | 11 | 2 |
| Sep 4, 1999 | Evening | 3-1-2 | 6 | 6 |
| Sep 4, 1999 | Midday | 4-2-1 | 7 | 7 |
| Sep 3, 1999 | Evening | 5-7-5 | 17 | 8 |
| Sep 3, 1999 | Midday | 5-2-4 | 11 | 2 |
| Sep 2, 1999 | Evening | 7-6-3 | 16 | 7 |
| Sep 2, 1999 | Midday | 0-0-2 | 2 | 2 |