The winning Michigan Daily 3 numbers for October 3, 1997 were: midday 7-7-6; evening 7-5-6.
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 |
|---|---|---|---|---|
| Oct 3, 1997 | Evening | 7-5-6 | 18 | 9 |
| Oct 3, 1997 | Midday | 7-7-6 | 20 | 2 |
| Oct 2, 1997 | Evening | 4-4-6 | 14 | 5 |
| Oct 2, 1997 | Midday | 5-7-2 | 14 | 5 |
| Oct 1, 1997 | Evening | 7-7-5 | 19 | 1 |
| Oct 1, 1997 | Midday | 6-7-8 | 21 | 3 |
| Sep 30, 1997 | Evening | 7-4-9 | 20 | 2 |
| Sep 30, 1997 | Midday | 6-2-9 | 17 | 8 |
| Sep 29, 1997 | Evening | 6-1-1 | 8 | 8 |
| Sep 29, 1997 | Midday | 8-4-8 | 20 | 2 |
| Sep 27, 1997 | Evening | 2-2-0 | 4 | 4 |
| Sep 27, 1997 | Midday | 2-0-0 | 2 | 2 |