The winning Michigan Daily 3 numbers for May 9, 2021 were: midday 6-0-6; evening 6-8-7.
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 |
|---|---|---|---|---|
| May 9, 2021 | Evening | 6-8-7 | 21 | 3 |
| May 9, 2021 | Midday | 6-0-6 | 12 | 3 |
| May 8, 2021 | Evening | 3-3-2 | 8 | 8 |
| May 8, 2021 | Midday | 7-5-6 | 18 | 9 |
| May 7, 2021 | Evening | 2-6-8 | 16 | 7 |
| May 7, 2021 | Midday | 2-3-1 | 6 | 6 |
| May 6, 2021 | Evening | 0-5-9 | 14 | 5 |
| May 6, 2021 | Midday | 5-5-9 | 19 | 1 |
| May 5, 2021 | Evening | 2-9-2 | 13 | 4 |
| May 5, 2021 | Midday | 1-9-8 | 18 | 9 |
| May 4, 2021 | Evening | 1-1-8 | 10 | 1 |
| May 4, 2021 | Midday | 7-2-5 | 14 | 5 |
| May 3, 2021 | Evening | 6-6-1 | 13 | 4 |
| May 3, 2021 | Midday | 7-6-2 | 15 | 6 |