The winning Connecticut Play3 numbers for February 16, 2011 were: day 3-1-7; night 5-0-3.
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 |
|---|---|---|---|---|
| Feb 16, 2011 | Night | 5-0-3 | 8 | 8 |
| Feb 16, 2011 | Day | 3-1-7 | 11 | 2 |
| Feb 15, 2011 | Night | 8-4-9 | 21 | 3 |
| Feb 15, 2011 | Day | 0-0-3 | 3 | 3 |
| Feb 14, 2011 | Night | 9-4-9 | 22 | 4 |
| Feb 14, 2011 | Day | 8-7-8 | 23 | 5 |
| Feb 13, 2011 | Night | 7-5-9 | 21 | 3 |
| Feb 13, 2011 | Day | 8-9-4 | 21 | 3 |
| Feb 12, 2011 | Night | 1-9-4 | 14 | 5 |
| Feb 12, 2011 | Day | 2-6-9 | 17 | 8 |
| Feb 11, 2011 | Night | 5-9-0 | 14 | 5 |
| Feb 11, 2011 | Day | 9-8-7 | 24 | 6 |
| Feb 10, 2011 | Night | 0-0-2 | 2 | 2 |
| Feb 10, 2011 | Day | 2-2-3 | 7 | 7 |