The winning Michigan Daily 3 numbers for February 28, 1998 were: midday 6-6-8; evening 7-1-5.
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 |
|---|---|---|---|---|
| Feb 28, 1998 | Evening | 7-1-5 | 13 | 4 |
| Feb 28, 1998 | Midday | 6-6-8 | 20 | 2 |
| Feb 27, 1998 | Evening | 3-4-9 | 16 | 7 |
| Feb 27, 1998 | Midday | 9-4-7 | 20 | 2 |
| Feb 26, 1998 | Evening | 5-5-3 | 13 | 4 |
| Feb 26, 1998 | Midday | 6-6-7 | 19 | 1 |
| Feb 25, 1998 | Evening | 9-0-1 | 10 | 1 |
| Feb 25, 1998 | Midday | 8-3-3 | 14 | 5 |
| Feb 24, 1998 | Evening | 7-7-7 | 21 | 3 |
| Feb 24, 1998 | Midday | 1-0-3 | 4 | 4 |
| Feb 23, 1998 | Evening | 6-8-1 | 15 | 6 |
| Feb 23, 1998 | Midday | 3-5-7 | 15 | 6 |