The winning Michigan Daily 3 numbers for June 15, 1999 were: midday 8-8-8; evening 8-7-8.
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 |
|---|---|---|---|---|
| Jun 15, 1999 | Evening | 8-7-8 | 23 | 5 |
| Jun 15, 1999 | Midday | 8-8-8 | 24 | 6 |
| Jun 14, 1999 | Evening | 6-9-8 | 23 | 5 |
| Jun 14, 1999 | Midday | 9-1-6 | 16 | 7 |
| Jun 12, 1999 | Evening | 8-8-5 | 21 | 3 |
| Jun 12, 1999 | Midday | 5-2-7 | 14 | 5 |
| Jun 11, 1999 | Evening | 5-1-8 | 14 | 5 |
| Jun 11, 1999 | Midday | 3-3-7 | 13 | 4 |
| Jun 10, 1999 | Evening | 5-3-9 | 17 | 8 |
| Jun 10, 1999 | Midday | 4-0-4 | 8 | 8 |
| Jun 9, 1999 | Evening | 5-2-6 | 13 | 4 |
| Jun 9, 1999 | Midday | 0-1-0 | 1 | 1 |