The winning Michigan Daily 4 numbers for February 28, 1997 were: midday 7-1-7-7; evening 0-3-1-7.
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, 1997 | Evening | 0-3-1-7 | 11 | 2 |
| Feb 28, 1997 | Midday | 7-1-7-7 | 22 | 4 |
| Feb 27, 1997 | Evening | 5-5-7-6 | 23 | 5 |
| Feb 27, 1997 | Midday | 2-6-2-1 | 11 | 2 |
| Feb 26, 1997 | Evening | 0-9-3-4 | 16 | 7 |
| Feb 26, 1997 | Midday | 0-2-7-6 | 15 | 6 |
| Feb 25, 1997 | Evening | 3-7-8-2 | 20 | 2 |
| Feb 25, 1997 | Midday | 2-5-1-6 | 14 | 5 |
| Feb 24, 1997 | Evening | 2-4-4-9 | 19 | 1 |
| Feb 24, 1997 | Midday | 7-7-9-2 | 25 | 7 |
| Feb 22, 1997 | Evening | 2-8-5-2 | 17 | 8 |
| Feb 22, 1997 | Midday | 6-4-3-1 | 14 | 5 |