The winning Connecticut Play4 numbers for March 12, 2004 were: day 4-7-4-2; night 1-5-4-1.
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 |
|---|---|---|---|---|
| Mar 12, 2004 | Night | 1-5-4-1 | 11 | 2 |
| Mar 12, 2004 | Day | 4-7-4-2 | 17 | 8 |
| Mar 11, 2004 | Night | 9-9-0-9 | 27 | 9 |
| Mar 11, 2004 | Day | 2-9-5-2 | 18 | 9 |
| Mar 10, 2004 | Night | 9-3-8-5 | 25 | 7 |
| Mar 10, 2004 | Day | 6-6-0-0 | 12 | 3 |
| Mar 9, 2004 | Night | 3-5-2-2 | 12 | 3 |
| Mar 9, 2004 | Day | 7-9-8-7 | 31 | 4 |
| Mar 8, 2004 | Night | 1-2-3-1 | 7 | 7 |
| Mar 8, 2004 | Day | 6-5-3-1 | 15 | 6 |
| Mar 7, 2004 | Night | 7-6-4-5 | 22 | 4 |
| Mar 6, 2004 | Night | 4-3-0-7 | 14 | 5 |