The winning Connecticut Play3 numbers for March 18, 2010 were: day 1-9-8; night 4-6-1.
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 18, 2010 | Night | 4-6-1 | 11 | 2 |
| Mar 18, 2010 | Day | 1-9-8 | 18 | 9 |
| Mar 17, 2010 | Night | 0-1-2 | 3 | 3 |
| Mar 17, 2010 | Day | 7-1-4 | 12 | 3 |
| Mar 16, 2010 | Night | 0-5-1 | 6 | 6 |
| Mar 16, 2010 | Day | 8-0-6 | 14 | 5 |
| Mar 15, 2010 | Night | 4-4-6 | 14 | 5 |
| Mar 15, 2010 | Day | 0-2-6 | 8 | 8 |
| Mar 14, 2010 | Night | 1-3-8 | 12 | 3 |
| Mar 14, 2010 | Day | 0-3-2 | 5 | 5 |
| Mar 13, 2010 | Night | 1-6-0 | 7 | 7 |
| Mar 13, 2010 | Day | 0-1-7 | 8 | 8 |
| Mar 12, 2010 | Night | 4-6-0 | 10 | 1 |
| Mar 12, 2010 | Day | 4-8-2 | 14 | 5 |