The winning Michigan Daily 3 numbers for March 12, 1998 were: midday 9-2-3; evening 7-4-0.
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 |
|---|---|---|---|---|
| Mar 12, 1998 | Evening | 7-4-0 | 11 | 2 |
| Mar 12, 1998 | Midday | 9-2-3 | 14 | 5 |
| Mar 11, 1998 | Evening | 3-1-7 | 11 | 2 |
| Mar 11, 1998 | Midday | 3-0-7 | 10 | 1 |
| Mar 10, 1998 | Evening | 0-9-3 | 12 | 3 |
| Mar 10, 1998 | Midday | 2-9-6 | 17 | 8 |
| Mar 9, 1998 | Evening | 9-4-1 | 14 | 5 |
| Mar 9, 1998 | Midday | 4-4-1 | 9 | 9 |
| Mar 7, 1998 | Evening | 6-7-1 | 14 | 5 |
| Mar 7, 1998 | Midday | 1-2-3 | 6 | 6 |
| Mar 6, 1998 | Evening | 2-2-0 | 4 | 4 |
| Mar 6, 1998 | Midday | 2-2-5 | 9 | 9 |