The winning Connecticut Play4 numbers for March 28, 2003 were: day 7-0-3-1; night 1-3-8-0.
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 28, 2003 | Night | 1-3-8-0 | 12 | 3 |
| Mar 28, 2003 | Day | 7-0-3-1 | 11 | 2 |
| Mar 27, 2003 | Night | 7-9-7-6 | 29 | 2 |
| Mar 27, 2003 | Day | 2-9-4-3 | 18 | 9 |
| Mar 26, 2003 | Night | 3-0-4-1 | 8 | 8 |
| Mar 26, 2003 | Day | 5-7-5-6 | 23 | 5 |
| Mar 25, 2003 | Night | 9-3-1-6 | 19 | 1 |
| Mar 25, 2003 | Day | 6-9-5-8 | 28 | 1 |
| Mar 24, 2003 | Night | 5-4-4-8 | 21 | 3 |
| Mar 24, 2003 | Day | 1-5-3-1 | 10 | 1 |
| Mar 23, 2003 | Night | 7-7-5-2 | 21 | 3 |
| Mar 22, 2003 | Night | 6-0-6-8 | 20 | 2 |