The winning Michigan Daily 4 numbers for July 20, 2006 were: midday 5-1-6-4; evening 5-5-5-5.
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 |
|---|---|---|---|---|
| Jul 20, 2006 | Evening | 5-5-5-5 | 20 | 2 |
| Jul 20, 2006 | Midday | 5-1-6-4 | 16 | 7 |
| Jul 19, 2006 | Evening | 0-0-5-0 | 5 | 5 |
| Jul 19, 2006 | Midday | 1-6-9-7 | 23 | 5 |
| Jul 18, 2006 | Evening | 2-6-8-1 | 17 | 8 |
| Jul 18, 2006 | Midday | 1-4-2-3 | 10 | 1 |
| Jul 17, 2006 | Evening | 0-2-3-5 | 10 | 1 |
| Jul 17, 2006 | Midday | 2-0-1-5 | 8 | 8 |
| Jul 16, 2006 | Evening | 0-0-7-7 | 14 | 5 |
| Jul 16, 2006 | Midday | 7-2-5-4 | 18 | 9 |
| Jul 15, 2006 | Evening | 6-3-1-6 | 16 | 7 |
| Jul 15, 2006 | Midday | 0-0-8-7 | 15 | 6 |
| Jul 14, 2006 | Evening | 9-8-3-2 | 22 | 4 |
| Jul 14, 2006 | Midday | 2-4-7-4 | 17 | 8 |