The winning Massachusetts The Numbers Game numbers for March 15, 2011 were: midday 6-0-0-1; evening 5-6-0-8.
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 |
|---|---|---|---|---|
| Mar 15, 2011 | Evening | 5-6-0-8 | 19 | 1 |
| Mar 15, 2011 | Midday | 6-0-0-1 | 7 | 7 |
| Mar 14, 2011 | Evening | 0-2-9-2 | 13 | 4 |
| Mar 14, 2011 | Midday | 6-5-6-9 | 26 | 8 |
| Mar 13, 2011 | Evening | 2-3-1-7 | 13 | 4 |
| Mar 13, 2011 | Midday | 7-6-3-4 | 20 | 2 |
| Mar 12, 2011 | Evening | 8-5-9-3 | 25 | 7 |
| Mar 12, 2011 | Midday | 8-0-6-8 | 22 | 4 |
| Mar 11, 2011 | Evening | 5-5-4-3 | 17 | 8 |
| Mar 11, 2011 | Midday | 6-3-1-4 | 14 | 5 |
| Mar 10, 2011 | Evening | 1-5-2-3 | 11 | 2 |
| Mar 10, 2011 | Midday | 8-8-3-6 | 25 | 7 |
| Mar 9, 2011 | Evening | 8-5-5-7 | 25 | 7 |
| Mar 9, 2011 | Midday | 5-7-7-8 | 27 | 9 |