The winning Connecticut Play4 numbers for March 31, 2012 were: day 6-9-9-5; night 4-8-7-4.
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 31, 2012 | Night | 4-8-7-4 | 23 | 5 |
| Mar 31, 2012 | Day | 6-9-9-5 | 29 | 2 |
| Mar 30, 2012 | Night | 3-6-1-2 | 12 | 3 |
| Mar 30, 2012 | Day | 5-1-0-6 | 12 | 3 |
| Mar 29, 2012 | Night | 3-7-1-2 | 13 | 4 |
| Mar 29, 2012 | Day | 8-1-7-2 | 18 | 9 |
| Mar 28, 2012 | Night | 5-9-1-2 | 17 | 8 |
| Mar 28, 2012 | Day | 9-2-2-4 | 17 | 8 |
| Mar 27, 2012 | Night | 8-2-4-7 | 21 | 3 |
| Mar 27, 2012 | Day | 5-1-7-1 | 14 | 5 |
| Mar 26, 2012 | Night | 3-8-8-9 | 28 | 1 |
| Mar 26, 2012 | Day | 5-9-0-3 | 17 | 8 |
| Mar 25, 2012 | Night | 9-2-2-5 | 18 | 9 |
| Mar 25, 2012 | Day | 8-0-0-9 | 17 | 8 |