The winning Michigan Daily 4 numbers for September 20, 2008 were: midday 3-4-4-9; evening 4-0-9-8.
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 20, 2008 | Evening | 4-0-9-8 | 21 | 3 |
| Sep 20, 2008 | Midday | 3-4-4-9 | 20 | 2 |
| Sep 19, 2008 | Evening | 9-4-6-0 | 19 | 1 |
| Sep 19, 2008 | Midday | 3-7-9-8 | 27 | 9 |
| Sep 18, 2008 | Evening | 3-3-6-0 | 12 | 3 |
| Sep 18, 2008 | Midday | 1-8-0-4 | 13 | 4 |
| Sep 17, 2008 | Evening | 6-3-9-6 | 24 | 6 |
| Sep 17, 2008 | Midday | 9-7-6-4 | 26 | 8 |
| Sep 16, 2008 | Evening | 0-9-5-9 | 23 | 5 |
| Sep 16, 2008 | Midday | 3-7-5-6 | 21 | 3 |
| Sep 15, 2008 | Evening | 9-6-3-3 | 21 | 3 |
| Sep 15, 2008 | Midday | 3-3-2-6 | 14 | 5 |
| Sep 14, 2008 | Evening | 5-0-1-2 | 8 | 8 |
| Sep 14, 2008 | Midday | 4-1-6-4 | 15 | 6 |