The winning Connecticut Play3 numbers for May 18, 2010 were: day 5-2-6; night 9-8-1.
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 |
|---|---|---|---|---|
| May 18, 2010 | Night | 9-8-1 | 18 | 9 |
| May 18, 2010 | Day | 5-2-6 | 13 | 4 |
| May 17, 2010 | Night | 4-1-7 | 12 | 3 |
| May 17, 2010 | Day | 2-6-1 | 9 | 9 |
| May 16, 2010 | Night | 3-1-2 | 6 | 6 |
| May 16, 2010 | Day | 8-8-7 | 23 | 5 |
| May 15, 2010 | Night | 1-1-2 | 4 | 4 |
| May 15, 2010 | Day | 7-2-5 | 14 | 5 |
| May 14, 2010 | Night | 6-6-0 | 12 | 3 |
| May 14, 2010 | Day | 8-7-4 | 19 | 1 |
| May 13, 2010 | Night | 5-7-7 | 19 | 1 |
| May 13, 2010 | Day | 1-4-4 | 9 | 9 |
| May 12, 2010 | Night | 1-8-4 | 13 | 4 |
| May 12, 2010 | Day | 4-4-4 | 12 | 3 |