The winning Michigan Daily 4 numbers for May 9, 2010 were: midday 8-9-0-2; evening 5-5-0-8.
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 |
|---|---|---|---|---|
| May 9, 2010 | Evening | 5-5-0-8 | 18 | 9 |
| May 9, 2010 | Midday | 8-9-0-2 | 19 | 1 |
| May 8, 2010 | Evening | 1-4-3-1 | 9 | 9 |
| May 8, 2010 | Midday | 4-3-8-2 | 17 | 8 |
| May 7, 2010 | Evening | 7-9-9-7 | 32 | 5 |
| May 7, 2010 | Midday | 1-5-6-1 | 13 | 4 |
| May 6, 2010 | Evening | 8-7-0-6 | 21 | 3 |
| May 6, 2010 | Midday | 4-1-4-1 | 10 | 1 |
| May 5, 2010 | Evening | 4-5-1-4 | 14 | 5 |
| May 5, 2010 | Midday | 9-3-5-0 | 17 | 8 |
| May 4, 2010 | Evening | 1-1-5-3 | 10 | 1 |
| May 4, 2010 | Midday | 2-0-2-6 | 10 | 1 |
| May 3, 2010 | Evening | 0-1-8-8 | 17 | 8 |
| May 3, 2010 | Midday | 9-2-3-3 | 17 | 8 |