The winning Connecticut Play3 numbers for July 21, 2004 were: day 6-3-4; night 8-4-9.
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, 2004 | Night | 8-4-9 | 21 | 3 |
| Jul 21, 2004 | Day | 6-3-4 | 13 | 4 |
| Jul 20, 2004 | Night | 2-9-5 | 16 | 7 |
| Jul 20, 2004 | Day | 6-1-2 | 9 | 9 |
| Jul 19, 2004 | Night | 0-9-2 | 11 | 2 |
| Jul 19, 2004 | Day | 6-1-2 | 9 | 9 |
| Jul 18, 2004 | Night | 2-4-2 | 8 | 8 |
| Jul 17, 2004 | Night | 0-4-0 | 4 | 4 |
| Jul 16, 2004 | Night | 1-5-3 | 9 | 9 |
| Jul 16, 2004 | Day | 7-8-7 | 22 | 4 |
| Jul 15, 2004 | Night | 7-8-0 | 15 | 6 |
| Jul 15, 2004 | Day | 2-4-8 | 14 | 5 |