The winning Connecticut Play4 numbers for February 15, 2015 were: day 2-7-3-5; night 1-9-8-2.
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 |
|---|---|---|---|---|
| Feb 15, 2015 | Night | 1-9-8-2 | 20 | 2 |
| Feb 15, 2015 | Day | 2-7-3-5 | 17 | 8 |
| Feb 14, 2015 | Night | 9-4-2-0 | 15 | 6 |
| Feb 14, 2015 | Day | 5-1-4-1 | 11 | 2 |
| Feb 13, 2015 | Night | 6-8-9-6 | 29 | 2 |
| Feb 13, 2015 | Day | 0-1-4-4 | 9 | 9 |
| Feb 12, 2015 | Night | 5-0-9-9 | 23 | 5 |
| Feb 12, 2015 | Day | 2-0-8-0 | 10 | 1 |
| Feb 11, 2015 | Night | 8-4-7-6 | 25 | 7 |
| Feb 11, 2015 | Day | 5-6-3-0 | 14 | 5 |
| Feb 10, 2015 | Night | 6-8-5-5 | 24 | 6 |
| Feb 10, 2015 | Day | 4-3-8-0 | 15 | 6 |
| Feb 9, 2015 | Night | 4-9-3-2 | 18 | 9 |
| Feb 9, 2015 | Day | 0-9-3-9 | 21 | 3 |