The winning Connecticut Play4 numbers for March 31, 2015 were: day 6-7-0-7; night 4-9-5-7.
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, 2015 | Night | 4-9-5-7 | 25 | 7 |
| Mar 31, 2015 | Day | 6-7-0-7 | 20 | 2 |
| Mar 30, 2015 | Night | 5-5-6-5 | 21 | 3 |
| Mar 30, 2015 | Day | 4-5-5-4 | 18 | 9 |
| Mar 29, 2015 | Night | 2-2-6-7 | 17 | 8 |
| Mar 29, 2015 | Day | 3-6-3-1 | 13 | 4 |
| Mar 28, 2015 | Night | 1-1-4-1 | 7 | 7 |
| Mar 28, 2015 | Day | 1-8-2-4 | 15 | 6 |
| Mar 27, 2015 | Night | 5-0-0-3 | 8 | 8 |
| Mar 27, 2015 | Day | 9-1-5-8 | 23 | 5 |
| Mar 26, 2015 | Night | 5-3-1-0 | 9 | 9 |
| Mar 26, 2015 | Day | 4-3-7-5 | 19 | 1 |
| Mar 25, 2015 | Night | 2-0-2-2 | 6 | 6 |
| Mar 25, 2015 | Day | 8-4-9-2 | 23 | 5 |