The winning Arkansas Cash 3 numbers for December 21, 2011 were: midday 5-5-0; evening 1-5-8.
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 21, 2011 | Evening | 1-5-8 | 14 | 5 |
| Dec 21, 2011 | Midday | 5-5-0 | 10 | 1 |
| Dec 20, 2011 | Evening | 2-7-0 | 9 | 9 |
| Dec 20, 2011 | Midday | 7-2-8 | 17 | 8 |
| Dec 19, 2011 | Evening | 1-0-7 | 8 | 8 |
| Dec 19, 2011 | Midday | 7-8-9 | 24 | 6 |
| Dec 18, 2011 | Evening | 4-9-2 | 15 | 6 |
| Dec 17, 2011 | Evening | 7-1-9 | 17 | 8 |
| Dec 17, 2011 | Midday | 1-3-1 | 5 | 5 |
| Dec 16, 2011 | Evening | 3-6-5 | 14 | 5 |
| Dec 16, 2011 | Midday | 2-8-2 | 12 | 3 |
| Dec 15, 2011 | Evening | 2-3-9 | 14 | 5 |
| Dec 15, 2011 | Midday | 2-8-9 | 19 | 1 |