The winning Connecticut Play4 numbers for September 30, 2010 were: day 8-3-2-0; night 5-4-6-8.
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 |
|---|---|---|---|---|
| Sep 30, 2010 | Night | 5-4-6-8 | 23 | 5 |
| Sep 30, 2010 | Day | 8-3-2-0 | 13 | 4 |
| Sep 29, 2010 | Night | 8-2-1-1 | 12 | 3 |
| Sep 29, 2010 | Day | 0-8-6-3 | 17 | 8 |
| Sep 28, 2010 | Night | 0-8-7-2 | 17 | 8 |
| Sep 28, 2010 | Day | 2-8-7-1 | 18 | 9 |
| Sep 27, 2010 | Night | 1-5-0-8 | 14 | 5 |
| Sep 27, 2010 | Day | 3-8-5-2 | 18 | 9 |
| Sep 26, 2010 | Night | 1-8-7-6 | 22 | 4 |
| Sep 26, 2010 | Day | 1-2-1-9 | 13 | 4 |
| Sep 25, 2010 | Night | 0-9-2-4 | 15 | 6 |
| Sep 25, 2010 | Day | 7-1-5-0 | 13 | 4 |
| Sep 24, 2010 | Night | 1-7-9-0 | 17 | 8 |
| Sep 24, 2010 | Day | 1-5-1-9 | 16 | 7 |