The winning Colorado Pick 3 numbers for December 9, 2021 were: midday 1-8-2; evening 8-6-3.
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 |
|---|---|---|---|---|
| Dec 9, 2021 | Evening | 8-6-3 | 17 | 8 |
| Dec 9, 2021 | Midday | 1-8-2 | 11 | 2 |
| Dec 8, 2021 | Evening | 6-0-6 | 12 | 3 |
| Dec 8, 2021 | Midday | 9-1-9 | 19 | 1 |
| Dec 7, 2021 | Evening | 5-7-4 | 16 | 7 |
| Dec 7, 2021 | Midday | 8-9-4 | 21 | 3 |
| Dec 6, 2021 | Evening | 9-5-5 | 19 | 1 |
| Dec 6, 2021 | Midday | 7-1-9 | 17 | 8 |
| Dec 5, 2021 | Evening | 6-1-2 | 9 | 9 |
| Dec 5, 2021 | Midday | 3-2-5 | 10 | 1 |
| Dec 4, 2021 | Evening | 3-1-7 | 11 | 2 |
| Dec 4, 2021 | Midday | 2-2-5 | 9 | 9 |
| Dec 3, 2021 | Evening | 3-2-5 | 10 | 1 |
| Dec 3, 2021 | Midday | 4-0-1 | 5 | 5 |