The winning Connecticut Play4 numbers for September 9, 2011 were: day 4-5-3-2; night 6-2-9-4.
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 |
|---|---|---|---|---|
| Sep 9, 2011 | Night | 6-2-9-4 | 21 | 3 |
| Sep 9, 2011 | Day | 4-5-3-2 | 14 | 5 |
| Sep 8, 2011 | Night | 0-1-5-9 | 15 | 6 |
| Sep 8, 2011 | Day | 3-6-3-5 | 17 | 8 |
| Sep 7, 2011 | Night | 2-8-3-3 | 16 | 7 |
| Sep 7, 2011 | Day | 3-7-4-0 | 14 | 5 |
| Sep 6, 2011 | Night | 4-6-2-7 | 19 | 1 |
| Sep 6, 2011 | Day | 1-1-5-2 | 9 | 9 |
| Sep 5, 2011 | Night | 6-9-4-6 | 25 | 7 |
| Sep 5, 2011 | Day | 2-0-8-3 | 13 | 4 |
| Sep 4, 2011 | Night | 1-6-3-4 | 14 | 5 |
| Sep 4, 2011 | Day | 4-0-5-5 | 14 | 5 |
| Sep 3, 2011 | Night | 0-4-2-3 | 9 | 9 |
| Sep 3, 2011 | Day | 8-3-5-6 | 22 | 4 |