The winning Connecticut Play4 numbers for December 11, 2009 were: day 8-1-1-3; night 5-6-9-2.
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 |
|---|---|---|---|---|
| Dec 11, 2009 | Night | 5-6-9-2 | 22 | 4 |
| Dec 11, 2009 | Day | 8-1-1-3 | 13 | 4 |
| Dec 10, 2009 | Night | 5-5-9-8 | 27 | 9 |
| Dec 10, 2009 | Day | 2-1-3-2 | 8 | 8 |
| Dec 9, 2009 | Night | 4-9-2-9 | 24 | 6 |
| Dec 9, 2009 | Day | 6-9-4-8 | 27 | 9 |
| Dec 8, 2009 | Night | 1-7-3-3 | 14 | 5 |
| Dec 8, 2009 | Day | 5-7-4-6 | 22 | 4 |
| Dec 7, 2009 | Night | 0-7-1-2 | 10 | 1 |
| Dec 7, 2009 | Day | 3-3-0-6 | 12 | 3 |
| Dec 6, 2009 | Night | 7-7-6-0 | 20 | 2 |
| Dec 6, 2009 | Day | 4-2-0-5 | 11 | 2 |
| Dec 5, 2009 | Night | 3-5-1-6 | 15 | 6 |
| Dec 5, 2009 | Day | 2-3-1-4 | 10 | 1 |