The winning Connecticut Play3 numbers for July 21, 2006 were: day 2-2-7; night 4-4-7.
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 |
|---|---|---|---|---|
| Jul 21, 2006 | Night | 4-4-7 | 15 | 6 |
| Jul 21, 2006 | Day | 2-2-7 | 11 | 2 |
| Jul 20, 2006 | Night | 8-5-9 | 22 | 4 |
| Jul 20, 2006 | Day | 5-0-6 | 11 | 2 |
| Jul 19, 2006 | Night | 4-9-6 | 19 | 1 |
| Jul 19, 2006 | Day | 2-6-2 | 10 | 1 |
| Jul 18, 2006 | Night | 1-7-0 | 8 | 8 |
| Jul 18, 2006 | Day | 0-0-9 | 9 | 9 |
| Jul 17, 2006 | Night | 6-2-4 | 12 | 3 |
| Jul 17, 2006 | Day | 9-0-8 | 17 | 8 |
| Jul 16, 2006 | Night | 4-0-7 | 11 | 2 |
| Jul 15, 2006 | Night | 8-3-7 | 18 | 9 |