The winning Michigan Daily 3 numbers for May 20, 2012 were: midday 1-6-5; evening 3-5-7.
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 20, 2012 | Evening | 3-5-7 | 15 | 6 |
| May 20, 2012 | Midday | 1-6-5 | 12 | 3 |
| May 19, 2012 | Evening | 7-5-0 | 12 | 3 |
| May 19, 2012 | Midday | 6-9-0 | 15 | 6 |
| May 18, 2012 | Evening | 6-7-3 | 16 | 7 |
| May 18, 2012 | Midday | 2-7-5 | 14 | 5 |
| May 17, 2012 | Evening | 1-3-0 | 4 | 4 |
| May 17, 2012 | Midday | 1-3-6 | 10 | 1 |
| May 16, 2012 | Evening | 5-1-8 | 14 | 5 |
| May 16, 2012 | Midday | 1-3-9 | 13 | 4 |
| May 15, 2012 | Evening | 7-7-9 | 23 | 5 |
| May 15, 2012 | Midday | 6-4-7 | 17 | 8 |
| May 14, 2012 | Evening | 9-0-1 | 10 | 1 |
| May 14, 2012 | Midday | 5-3-2 | 10 | 1 |