The winning Connecticut Play4 numbers for March 20, 2012 were: day 8-4-7-6; night 9-4-1-5.
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 20, 2012 | Night | 9-4-1-5 | 19 | 1 |
| Mar 20, 2012 | Day | 8-4-7-6 | 25 | 7 |
| Mar 19, 2012 | Night | 1-6-1-9 | 17 | 8 |
| Mar 19, 2012 | Day | 2-4-7-1 | 14 | 5 |
| Mar 18, 2012 | Night | 0-8-4-9 | 21 | 3 |
| Mar 18, 2012 | Day | 4-8-6-8 | 26 | 8 |
| Mar 17, 2012 | Night | 6-3-5-1 | 15 | 6 |
| Mar 17, 2012 | Day | 8-7-1-8 | 24 | 6 |
| Mar 16, 2012 | Night | 1-6-9-8 | 24 | 6 |
| Mar 16, 2012 | Day | 3-4-2-7 | 16 | 7 |
| Mar 15, 2012 | Night | 5-6-7-7 | 25 | 7 |
| Mar 15, 2012 | Day | 0-8-0-8 | 16 | 7 |
| Mar 14, 2012 | Night | 1-0-4-5 | 10 | 1 |
| Mar 14, 2012 | Day | 3-9-9-4 | 25 | 7 |