The winning Michigan Daily 3 numbers for June 15, 1990 were: evening 6-6-4.
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 |
|---|---|---|---|---|
| Jun 15, 1990 | Evening | 6-6-4 | 16 | 7 |
| Jun 14, 1990 | Evening | 2-0-7 | 9 | 9 |
| Jun 13, 1990 | Evening | 8-9-9 | 26 | 8 |
| Jun 12, 1990 | Evening | 6-2-4 | 12 | 3 |
| Jun 11, 1990 | Evening | 1-0-8 | 9 | 9 |
| Jun 9, 1990 | Evening | 8-4-0 | 12 | 3 |