The winning Connecticut Play3 numbers for March 12, 2013 were: day 5-1-6; night 8-3-8.
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 12, 2013 | Night | 8-3-8 | 19 | 1 |
| Mar 12, 2013 | Day | 5-1-6 | 12 | 3 |
| Mar 11, 2013 | Night | 3-7-9 | 19 | 1 |
| Mar 11, 2013 | Day | 5-6-8 | 19 | 1 |
| Mar 10, 2013 | Night | 7-8-8 | 23 | 5 |
| Mar 10, 2013 | Day | 9-6-8 | 23 | 5 |
| Mar 9, 2013 | Night | 0-6-2 | 8 | 8 |
| Mar 9, 2013 | Day | 3-1-3 | 7 | 7 |
| Mar 8, 2013 | Night | 2-4-0 | 6 | 6 |
| Mar 8, 2013 | Day | 1-5-2 | 8 | 8 |
| Mar 7, 2013 | Night | 6-7-1 | 14 | 5 |
| Mar 7, 2013 | Day | 6-5-4 | 15 | 6 |
| Mar 6, 2013 | Night | 6-0-4 | 10 | 1 |
| Mar 6, 2013 | Day | 3-5-7 | 15 | 6 |