The winning Arkansas Cash 4 numbers for October 16, 2018 were: midday 4-6-7-2; evening 8-5-9-4.
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 |
|---|---|---|---|---|
| Oct 16, 2018 | Evening | 8-5-9-4 | 26 | 8 |
| Oct 16, 2018 | Midday | 4-6-7-2 | 19 | 1 |
| Oct 15, 2018 | Evening | 6-1-6-9 | 22 | 4 |
| Oct 15, 2018 | Midday | 3-0-3-6 | 12 | 3 |
| Oct 14, 2018 | Evening | 5-3-8-9 | 25 | 7 |
| Oct 13, 2018 | Evening | 0-3-9-7 | 19 | 1 |
| Oct 13, 2018 | Midday | 1-3-9-9 | 22 | 4 |
| Oct 12, 2018 | Evening | 9-2-7-2 | 20 | 2 |
| Oct 12, 2018 | Midday | 9-7-7-3 | 26 | 8 |
| Oct 11, 2018 | Evening | 9-5-3-3 | 20 | 2 |
| Oct 11, 2018 | Midday | 8-1-3-3 | 15 | 6 |
| Oct 10, 2018 | Evening | 0-7-5-3 | 15 | 6 |
| Oct 10, 2018 | Midday | 4-1-3-7 | 15 | 6 |