The winning Texas Pick 3 numbers for October 21, 2003 were: day 0-9-3; night 3-1-2.
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 21, 2003 | Night | 3-1-2 | 6 | 6 |
| Oct 21, 2003 | Day | 0-9-3 | 12 | 3 |
| Oct 20, 2003 | Night | 1-2-6 | 9 | 9 |
| Oct 20, 2003 | Day | 0-8-5 | 13 | 4 |
| Oct 18, 2003 | Night | 4-4-7 | 15 | 6 |
| Oct 18, 2003 | Day | 6-7-4 | 17 | 8 |
| Oct 17, 2003 | Night | 3-7-4 | 14 | 5 |
| Oct 17, 2003 | Day | 8-5-7 | 20 | 2 |
| Oct 16, 2003 | Night | 4-2-3 | 9 | 9 |
| Oct 16, 2003 | Day | 9-6-6 | 21 | 3 |
| Oct 15, 2003 | Night | 3-2-4 | 9 | 9 |
| Oct 15, 2003 | Day | 7-5-6 | 18 | 9 |