The winning Michigan Daily 4 numbers for April 15, 2011 were: midday 5-4-3-2; evening 6-4-8-0.
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 |
|---|---|---|---|---|
| Apr 15, 2011 | Evening | 6-4-8-0 | 18 | 9 |
| Apr 15, 2011 | Midday | 5-4-3-2 | 14 | 5 |
| Apr 14, 2011 | Evening | 5-5-1-6 | 17 | 8 |
| Apr 14, 2011 | Midday | 5-4-3-3 | 15 | 6 |
| Apr 13, 2011 | Evening | 1-5-4-5 | 15 | 6 |
| Apr 13, 2011 | Midday | 9-6-1-4 | 20 | 2 |
| Apr 12, 2011 | Evening | 8-7-6-9 | 30 | 3 |
| Apr 12, 2011 | Midday | 3-5-0-2 | 10 | 1 |
| Apr 11, 2011 | Evening | 4-8-3-3 | 18 | 9 |
| Apr 11, 2011 | Midday | 6-7-3-6 | 22 | 4 |
| Apr 10, 2011 | Evening | 5-5-6-2 | 18 | 9 |
| Apr 10, 2011 | Midday | 1-8-8-2 | 19 | 1 |
| Apr 9, 2011 | Evening | 7-8-5-0 | 20 | 2 |
| Apr 9, 2011 | Midday | 0-6-5-3 | 14 | 5 |