The winning Michigan Daily 4 numbers for July 21, 2012 were: midday 8-7-4-4; evening 2-6-6-3.
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 21, 2012 | Evening | 2-6-6-3 | 17 | 8 |
| Jul 21, 2012 | Midday | 8-7-4-4 | 23 | 5 |
| Jul 20, 2012 | Evening | 0-6-3-2 | 11 | 2 |
| Jul 20, 2012 | Midday | 5-1-6-9 | 21 | 3 |
| Jul 19, 2012 | Evening | 5-2-1-1 | 9 | 9 |
| Jul 19, 2012 | Midday | 0-4-6-8 | 18 | 9 |
| Jul 18, 2012 | Evening | 4-3-2-3 | 12 | 3 |
| Jul 18, 2012 | Midday | 4-2-6-0 | 12 | 3 |
| Jul 17, 2012 | Evening | 2-8-3-9 | 22 | 4 |
| Jul 17, 2012 | Midday | 3-5-1-3 | 12 | 3 |
| Jul 16, 2012 | Evening | 5-9-4-3 | 21 | 3 |
| Jul 16, 2012 | Midday | 2-3-8-0 | 13 | 4 |
| Jul 15, 2012 | Evening | 0-8-0-7 | 15 | 6 |
| Jul 15, 2012 | Midday | 7-4-7-3 | 21 | 3 |